The ratio of dogs to cats in the neighborhood was 3 to 7. If a total of 210 dogs and cats were in the neighborhood, how many cats were there? Complete the statement by providing the correct response in number form.

Answers

Answer 1

Answer:

147 cats

Step-by-step explanation

There are 3 dogs/ 7 cats

3x + 7x = 210

10x = 210

210 ÷ 10 = 21

Therefore,

x = 21.

dogs would be 3x (3 x 21) = 63

cats would be 7x (7 x 21) = 147


Related Questions

Please answer this for 15 points!!! Stuck on this forever

The model shows a rectangular prism made up of cubes with an edge length of 1/2meter.

Part A

Kate finds the volume of the prism by counting the unit cubes. She counts the number of cubes in the bottom layer. She says since there are 3 layers, there are 144 unit cubes, and the volume of the prism is 144 cubic meters. Is Kate correct?

Fill in the blanks to explain your answer.

The bottom layer has _______ unit cubes. The prism is made up of a total of _______unit cubes. The volume of a single unit cube is________cubic meter, so the volume of the prism is_______cubic meters. Kate________correct.

Answers

Answer:

no

Step-by-step explanation:

no

A dresser has a width of 6 feet, a height of 3 feet, and a depth of 2 feet. If the dresser has 6 drawers of the same size, what is the volume of the space for each drawer?

Answers

Answer:

The volume of the space for each drawer is 6 feet^3.

Step-by-step explanation:

Solve for the volume of the entire dresser.

Formula for volume of a rectangle:

Volume (v) = Length (l) × width (w) × height (h)

v = 2 × 6 × 3

v = 12 × 3

v = 36

Now divide the volume by the number of drawers.

36 ÷ 6 = 6

how to graph y=2x-4

Answers

Hope this helps!!!!!!

Brainly Reward (mathematics)​

Answers

Answer:

1: 45

2: 32

3: 35

4: 32

Step-by-step explanation:

when finding the area of a trapezium you can also just split the rectangle and triangle to have 2 different areas then combine to have the same area. but also this would be more difficult if you needed to separate the trapezium into more than 3 shapes.

so if there is like a trapezoid that you split and there is a rectangle and 2 triangles it is harder than doing the formula.

so use the formula sometimes too if it is easier.

Answer:

1 would be 45, 2 would be 32, 3 would be 35, 4 would be 32

Step-by-step explanation:

I need so much help with these could you help me?

Answers

Answer:

Step-by-step explanation:

In ΔBCA and ΔDCA,

BC ≅ CD                 Given

∠BCA ≅∠DCA        Given

AC ≅ AC                    Reflexive property

ΔBCA ≅ ΔDCA          S A S congruent

∵ BA ≅ AD                CPCT {Corresponding part of congruent triangle}

SOMEONE PLEASE HELP ME WILL GIVE BRAINLY

Answers

Answer:

Let me get my homie on here to help you.

Step-by-step explanation:

5k + 7 + 3k help me
Fast

Answers

Answer:

8k+7

Step-by-step explanation:

Like terms!

5k+3k=8k

6k + 7 i’m pretty sure

i need help on a equation −4a5⋅6a5​

Answers

I don’t understand the equation but you can use Photomath to solve any equation you need to solve. It’s and app for free.

the circumference of a circle is about 48.042 yards. the circle's diameter is ___ yards.

use 3.14 for pi.​

Answers

Step-by-step explanation:

Given

Circumference of circle = 48.042 yards

diameter (d) = ?

we know

Circumference = πd

or, 48.042 = 3.14 * d

or, d = 48.042 / 3.14

Therefore d = 15.3 yards

The circle's diameter is 15.3 yards.

Hope it will help :)❤

48.042 divide by 3.14 = 15.3

diameter is 15.3 yards.

Felipe is a software salesman. His base salary is $2200, and he makes an additional $70 for every copy of English is Fun he sells. Let P represent his total pay in dollars), and let N represent the number of copies of English is Fun he sells. Write an equation relating P to N. Then use this equation to find his total pay if he sells 26 copies of English is Fun.​

Answers

Multiplying N by what he makes for each one and add to his salary:

P = 70N + 2200

Replace n with 26 and solve:

P = 70(26) + 2200

P = 1820 + 2200

P = 4020

He earns $4,020

Answer:

Multiplying N by what he makes for each one and add to his salary:

P = 70N + 2200

Replace n with 26 and solve:

P = 70(26) + 2200

P = 1820 + 2200

P = 4020

He earns $4,020

Step-by-step explanation:

Consider the equation of parabola y = 5x - 30x + 45.
Its vertex is located at
( , )

Answers

Answer:

(3, 0 )

Step-by-step explanation:

Given a parabola in standard form

y = ax² + bx + c (a ≠ 0 )

Then the x- coordinate of the vertex is

[tex]x_{vertex}[/tex] = - [tex]\frac{b}{2a}[/tex]

y = 5x² - 30x + 45 ← is in standard form

with a = 5, b = - 30 , then

[tex]x_{vertex}[/tex] = - [tex]\frac{-30}{10}[/tex] = 3

Substitute x = 3 into the function for corresponding value of y

y = 5(3)² - 30(3) + 45 = 45 - 90 + 45 = 0

vertex = (3, 0 )

Answer:

Vertex is (3,0)

Step-by-step explanation:

Given y= 5x^2 - 30x + 45

         y    = 5 ( x^2 - 6x + 9)

               = 5 ( x -3 )^ 2 + 0

Standard formula of parabola is y = a(x - k)^2 + k where vertex is (h,k)

Here, h = 3 and k = 0

So,  Vertex is ( 3, 0)

jamal is 8 miles away from his house.he rides his bike home toward home at a speed of 12mph how far away from home is he after a half hour

Answers

Answer:

2 miles

Step-by-step explanation:

12 mph would be 6 miles in a half hour

8 - 6 = 2 miles

what is the perimeter of the triangle. i do not know how to start this problem. any help will be greatly appreciated :))

Answers

Given:

Point F,G,H are midpoints of the sides of the triangle CDE.

[tex]FG=9,GH=7,CD=24[/tex]

To find:

The perimeter of the triangle CDE.

Solution:

According to the triangle mid-segment theorem, the length of the mid-segment of a triangle is always half of the base of the triangle.

FG is mid-segment and DE is base. So, by using triangle mid-segment theorem, we get

[tex]\dfrac{1}{2}DE=FG[/tex]

[tex]DE=2(FG)[/tex]

[tex]DE=2(9)[/tex]

[tex]DE=18[/tex]

GH is mid-segment and CE is base. So, by using triangle mid-segment theorem, we get

[tex]\dfrac{1}{2}CE=GH[/tex]

[tex]CE=2(GH)[/tex]

[tex]CE=2(7)[/tex]

[tex]CE=14[/tex]

Now, the perimeter of the triangle CDE is:

[tex]Perimeter=CD+DE+CE[/tex]

[tex]Perimeter=24+18+14[/tex]

[tex]Perimeter=56[/tex]

Therefore, the perimeter of the triangle CDE is 56 units.

A multiple-choice test has five questions, each with five choices for the answer. Only one of the choices is correct. You randomly guess the answer to each question. What is the probability that you do not answer any of the questions correctly?

Answers

Answer:

Ans: (1/5)^2 *(4/5)^3 = 0.0205

Step-by-step explanation:

Parallelogram Properties - Angles

Answers

Answer: x=30°

Step-by-step explanation:

A parallelogram always add up to 360°.

Opposite angles like F and H are always the same, so H=150°.

150+150=300 (what angles F and H add up to)

So we can do:

360-300=60

Now we know that the angle x and E have to add up to 60 but still be the same, so x will equal 30°.

We can check this by adding up all of the sides:

150+150+30+30=360°

Hope this helped :)

Find the value of z in the diagram below.

MARKED AS BRAINLIEST:))

Answers

Answer:

z=7

Step-by-step explanation:

If z represents 1/2 of 14, then z=14*1/2=14/2=7

Mary had to guess at a chosen number between 1 and 10, to get to be the first in line. What’s the probability that she’ll choose the correct number?

Answers

Answer:

1 in 10, or 10% because there is a 90% chance she will choose the wrong number.

Answer:

[tex]\frac{1}{10}[/tex]

Step-by-step explanation:

1-10 is 10 numbers, only one of which is the correct one.

The resulting proportion is:

[tex]\frac{1}{10}[/tex]

Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

with what??!!

Step-by-step explanation:

Answer:

This is essay thank you

Step-by-step explanation:

An altitude is also called the __ of the triangle. One endpoint must be a _____ of the triangle. The altitude creates a ______ ______ with the opposite side of the triangle. FILL IN THE BLANKS

Answers

Answer:

do you have answer choices or is this just fill in the blanks ?

i need help i literally don't understand this at all and the teacher doesn't explain the assignment at all.

Answers

Answer:

2) 67.8°

3) 46.8°

4) 56.0°

Step-by-step explanation:

Use the right triangle trig functions

sine, cosine, or tangent and take the inverses to find the angle

Persephone and Madison are sharing a coloring book with 48 pages in it. Persephone can color one page in 8 minutes. Madison can color one page in 6 minutes. They color every page in the book.

Answers

Answer:

[tex]Persephone = 27\frac{3}{7}[/tex]

[tex]Madison = 20\frac{4}{7}[/tex]

Step-by-step explanation:

Given

[tex]Pages = 48[/tex]

[tex]P=8\ mins[/tex] --- Persephone

[tex]M = 6\ mins[/tex] --- Madison

The question is incomplete, however a possible question could be:

To determine the number of pages colored by each of them

First, we determine the ratio of time spent by each:

[tex]P : M = 8 : 6[/tex]

The number of pages covered by Persephone is:

[tex]Persephone = \frac{P}{P + M} * Pages[/tex]

[tex]Persephone = \frac{8}{8+6} * 48[/tex]

[tex]Persephone = \frac{8}{14} * 48[/tex]

[tex]Persephone = \frac{384}{14}[/tex]

Simplify

[tex]Persephone = 27\frac{3}{7}[/tex]

This implies that Madison colors the remaining pages.

This is calculated as:

[tex]Madison = Pages - Persephone[/tex]

[tex]Madison = 48 - \frac{384}{14}[/tex]

Take LCM

[tex]Madison = \frac{48 * 14 - 384}{14}[/tex]

[tex]Madison = \frac{288}{14}[/tex]

Simplify

[tex]Madison = 20\frac{4}{7}[/tex]

The circumference of a circle is about 50 centimeters (cm). Which is closest to the length of its radius? You may use 3.14 for
Α.4 cm
B. 8 cm
C.16 cm
D.32 cm

Answers

Answer:

8 cm

Step-by-step explanation:

The formula of circumference is c= πd------(1)

where C = circumference, π = 3.14 and d = diameter

as we know that diameter is equal to d= 2r

put the diameter formula in eq(1)

we get c= π2r-------(2)

from eq (2) separate r means radius

hence, r= c/(π2)------(3)

put the values in eq(3)

and radius is equal to 8 cm.

Please help

Find the distance between (−9, −3) and (−6, −8). Round your answer to the nearest tenth. The distance is about ____ units.

Answers

The distance is about 5.8 units.

A scatter plot with a line is shown below. (Attachment)

Which statement is most likely correct about the line?

It can be the line of best fit because it is closest to most data points.
It can be the line of best fit because it passes through all the scatter points.
It cannot be the line of best fit because it does not pass through all the points.
It cannot be the line of best fit because it does not pass through the first and last points.

Please help! Other brainy answers DO NOT help. Will mark brainliest!

Answers

Answer:

It can be the line of best fit because it is closest to most of the data points.

The graph of function f is shown. Function g is represented by the table. x -2 -1 0 1 2 g(x) -32 -16 -8 -4 -2 Which statement correctly compares the two functions on the interval [0, 2]? A. Function f is increasing, and function g is decreasing. B. Both functions are increasing, but function f is increasing faster. C. Both functions are increasing, but function g is increasing faster. D. Both functions are increasing at the same rate.

Answers

Answer:

Both functions are increasing, but function g is increasing faster

Step-by-step explanation:

Correct on a plato test. Have a great day!

Answer:

B. fashoooooooo

Step-by-step explanation:

Both functions are increasing, but function f is increasing faster.

which of these numbers are the largest 4.12 or 4.21​

Answers

Answer: largest is 4.21.

Some to do. So do it.​

Answers

Answer:

1. A=42

L=14

42=W(14)

divide both sides by 14

3=W

2. A=96

L=12

96=W(12)

divide both sides by 12

8=W

3. A=90

L=18

90=W(18)

divide both sides by 18

5=W

4. A=1.50

L=15

1.50=W(15)

divide both sides by 15

0.1=W

Step-by-step explanation:

95 out of 1200 randomly selected people surveyed in the u.s said they would rather watch baseball on television than go to a game According to this survey most people in the u.s would rather ______. A- watch baseball on television than go to a game B- play baseball than watch a game C- go to a baseball game than I watch it on television

Answers

Answer:

C.) go to a baseball game than watch it on television

Step-by-step explanation:

Only 7.9% of the 1200 people would rather watch a game on television than go to a game.

That means 92% of the group would rather go to a game, instead of watching it on television.

Your answer should be letter C, most people would rather go to a baseball game than watch it on television

Can i get help please and thanks

Answers

Answer: 9.21954

it’s pythagorean theorem btw :)

Find the product of these complex numbers.
(3-4i)(1 - i) =

Answers

Answer:

Step-by-step explanation:

-1-7i

Other Questions
The Empire That Vanished(1) Using archaeological studies, and Greek writings, historians now know muchmore than ever before about the mysterious group of people called the Scythians. (2)Historians have long known that they were nomadic, barbaric horsemen and a powerful force in Europe for about 400 years. (3) These people ruled a vast area of land for several centurys and then seemed to have vanished completely. (4) Artifacts found in the territory that the Scythians controlled have given clues about how they lived and what things they valued. (5) However, no evidence has been found of a centralized community, nor do historians know what eventually happened to these people. (6) Historians believe that the Scythians originally came from Asia around 700B.C., searching for better pastures and other peoples to conquer. (7) At its peak theScythian kingdom reached from the Danube river east across the Ukraine, the Crimea, and Russia. (8) Historians disagree about the size of the Scythian population. (9) Some think it numbered around half a million; other contend that it numbered only in the tens of thousands. (10) According to evidence uncovered by archaeologists, both the men and the women were feirce warriors. (11) They often traded their surplus goods and furs for crafted gold and fine ceramics made in Greece and central Asia. (12) The Scythians were especially proud of their adornments made of gold and precious stones. (13) They liked to show their wealth and even decorated their horses with gold. (14) Because of their fighting ability, the Scythians were able to acquire great riches. (15) Many of the Scythians gold ornaments found in Russia are formed into shapes that tell stories about their everyday life. (16) One elaborate gold neckpiece has figures of a resting calf, a boy milking a sheep, and bare-chested warriors with their weapons close at hand. (17) Into the image of a Scythian woman, another piece was worked, showing what the people looked like. (18) Archaeologists are still working trying to find out what happened to these people. (19) Although the Scythians left many of their treasure behind, researchers have found no trace of where these mighty warriors went.6.What is the most effective way to improvethe organization of paragraph 3 (sentences10-14)?A. Move sentence 14 to the beginning of the paragraph B. Insert sentence 14 after sentence 10C. Move sentence 11 to the end of the paragraphD. Delete sentence 107. Which transitions should be added tothe beginning of sentence 16?A. For instance,B. Nevertheless,C. Furthermore,D. However,8. What is the most effectiveway to rewrite sentence 17?A. Showing what the people looked like, into the image of a Scythian woman another piece was worked.B. Another piece was worked into the image of a Scythian woman, showing what thepeople looked like.C. Another piece was worked into the image of a Scythianwoman, it showed what the people looked like.D. Worked into the image of a Scythian woman, it was another piece showing whatthe people looked like.9. Which of these sentencescould be added to paragraph4 (sentences 15-17)?A. Some experts say that theScythians wanted to conquer Greece.B. The Scythians practiced areligion with many rituals.C. Scholars still debate the meaning of these designs.D. The Scythians also tradedwith the Greeks for wine. b) solve for x if x +3x - 4 A store pays $147 for a skateboard. If the store marks it up 75%, then marks it down 22%. What is the new cost In flies, red eye color (Xa) is a sex-linked recessive trait. Black eyes (XA) are the normal colored eyes for flies. What are the chancesthat a carrier mom and a black-eyed dad will have (hint: you must use X's and Y's):a. a red eye male as their next offspring?b. a black eye female as their next offspring?2.34.5 6 7 8 9 10 Please answer quickly, and nO FiLesS PLEAsEeEeeeeE Complete the sentence with the future perfect form of reach. Surface area formula of a parallelogram prism Look at the picture to answer the questions. Will Mark Brainliest. In fruit flies, the allele for normal-sized wings (W) is dominant to the allele for small wings (w). A fly that has normal wings breeds with a fly that has small wings. Several offspring have small wings, and others have normal wings.A. What are the genotypes of the 2 parental flies?Normal wings __________small wings __________B. Two flies with small wings produce offspring. What type of wings will the offspringhave? Draw a punnett square to support your answer.C. A short winged fly can be described -using words as what?D. What type of inheritance is this called? Find the volume of a cone with a base radius of 6 in and a height of 12 in. Write the exact volume in terms of , and be sure to include the correct unit in your answer. CAN SOMEONE HELP ME PLEASE IM SO FRUSTRATED BECAUSE NO ONE IS HELPING ME PLS JUST BE NICE AND HELP ME PLS :) NO LINKS NO BOTS OR JUST ANSWERS TO GET POINTS I WILL REPORT !!!Which of the following equations describes the line shown below? Check allthat apply.(12,6) (4,4) one - third the difference between 3/4 and 1/5a: (1/3 x 3/4) - 1/5b: 1/3 x (1/5 - 3/4)c: 1/3 x (3/4 - 1/5)d: 3/4 - 1/3 x 1/5will give brainlest french 2 assignment !! need help with remaining answers Which of the following is a group of tissues that work together to carry out afunction?A. Body systemB. OrgansC. TissuesD. Organism Riddle of the day : In music, you must know, there's two of me to make a whole. Though there's only two of me, three tones are needed for the whole to be a) Identify ONE way in which the outcome of the Second World War in Asia contributed to political change in Asian states in the second half of the twentieth century.c) Explain ONE way in which nationalist movements in Asia were affected by Cold War ideological rivalries in the second half of the twentieth century. what is global warming Can someone help pls?? Classify the following polynomial by the degree and number of terms.2x3+3x2-5x+20 I will give brainliest for correct answer Which of the following best reflects the response ofAmericans in the 1930s to the environmental challengereferenced in the passage?Citizens abandoned New Deal politics in favor ofconservative initiatives that addressed commercialand agricultural excesses.O Legislators resurrected Populist platforms thatpromoted a comprehensive restructuring of WallStreet and corporate agribusiness.O The majority of citizens adopted anarchistphilosophies that labeled legislators as the enemiesand manipulators of public interest.O The majority of legislators supported public welfareinitiatives through congressional legislation andexecutive branch actions.