Mathematics Middle School

help will mark brainiest

Help Will Mark Brainiest

Answers

Answer 1

Answer:

10 ounces of water each hour

Step-by-step explanation:

so you multiply 21/2 times 4 then it gives you the answer 10

Answer 2
10 ounces every hr ............

Related Questions

Which numbers make a true statement when placed in the box?

2.766< □

Select each correct answer.


2.801

2.709

2.099

2.783

Answers

2.709 is the answermmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmm

This question is killing me plz help

Answers

Answer:

Males:

10.4% have green eyes.

33.3% have blue eyes.

56.3% have brown eyes.

Females:

7.5% have green eyes.

47.5% have blue eyes.

45% have brown eyes.

Explanation:

To find each percentage, we have to count up the amount of people for each gender.  When we have the males, we add them up and we get 48 males.  Now lets take green eyes and divide it by 48, since 5 ÷ 48 0.1041666666666667, we now multiply that number by 100 and we get 10.41666666666667.  Now round that number to the nearest ten and we get %10.4.  Now you know the formula, I hope you understand it. :)

Are u still alive matey big brain?

The figure below shows a shaded region and a non-shaded region. Angles in the figure that appear to be right angles are right angles.


What is the area, in square feet, of the shaded region?

What is the area, in square feet, of the non-shaded region?

Answers

I think dark regions

Pls help meeeee dew 5 minutes ago!!!

Answers

h=2 and h>1, hope that helps

Answer:

D

Step-by-step explanation:hope this helps...lilshorty

YO FIND THE SURFACE AREA

Answers

Answer:

I believe you do 17 x 20 but im not completely sure

Step-by-step explanation:

Answer:

620

Step-by-step explanation:

triangle1= (8*15)/2=60

triangle2= (8*15)/2=60

rectangle1= 20*17=340

rectangle2= 8*20=160

rectangle3= 15*20= 300

the surface area is the area of each surface added together. so you would add each of those together... which is equal to 920.

I hope this helps!

Which of the following two biomes has rich top soil?

a
Tundra and Deciduous Forest
b
Tropical Rain Forest and Deciduous Forest
c
Boreal Forest and Tundra
d
Deciduous Forest and Grassland
Question 2 (3 points)
Which of the following biome is hot year round?

a
Grassland
b
Tropical Rain Forest
c
Boreal Forest
d
Desert
Question 3 (3 points)
Which of the following two biomes is home to rodents?

a
Boreal Forest and Desert
b
Deciduous Forest and Tundra
c
Rain Forest and Grassland
d
Desert and Grassland
Question 4 (3 points)
Which of the following two biomes is home to snowshoe hares?

a
Boreal Forest and Tundra
b
Deciduous Forest and Grassland
c
Tropical Rainforest and Tundra
d
Boreal Forest and Grassland
Question 5 (3 points)
Which of the following biome is located in the High Northern Latitudes?

a
Tropical Rain Forest
b
Desert
c
Tundra
d
Boreal Forest
Question 6 (3 points)
Which of the biomes is known for a climate that is cool in the winter and hot in the summer?

a
Tundra
b
Deciduous Forest
c
Tropical Rain Forest
d
Grassland

Answers

Answer:

b

Step-by-step explanation:

Tundra is very cold, grassland just has grass, so it’s b. Second one is desert, you should know this,

Explain why the value of 0.6 is greater than the value of 0.39.
---
i know why... i just need help explaining plz! i will give brainliest

Answers

Answer:

the value 0.6 is greater than 0.39 bc 0.6 is a bigger value than 0.39 as u go down the values get more bigger and as u go up the values get more smaller. try this if not then I will tell u another thing.

Answer is 0.60 > 0.39

Decimal place value:

The decimal place value is the place value of the digits in a decimal number. We know that place value is the numerical value represented by a digit in a number.

Ex: 0.50 > 0.49 as the tenth place of 0.50 is more than 0.49.

Here,

0.6 = 0.60

0.60 > 0.39 as the tenth place of 0.6 i.e., 6 is greater than 0.39 i.e., 3.

Learn more about decimal place value here:

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what is this pls pls help meeee

Answers

answer:

11 and 4

5 and 10

12 and 3

step-by-step explanation:

the bolded ones are the answers

11 + 4 = 15

5 + 10 = 15

12 + 3 = 15

all of them add up to 15

Answer:

11 and 4

5 and 10

12 and 3

Step-by-step explanation:

brainliest please, im just trying to rank up

I need help, please.

Answers

Answer:

(v+8)8 is 8v + 64

Step-by-step explanation:

Because You have to multiply whats outside the parentheses by whats inside them. Since you cant multiply 8 times x because you don't know x value you just put 8x.

8v+64 because u distribute the 8

PLZZZ HELP this is due tmr
Find the function

Answers

The answer is b, you have nothing to worry about I got you
the answer will be b do u need an explanation

Pls help ASAP I need help

Answers

The answer is meters
The answer would be meters

Match each equation with the correct property. 5 + 6 = 6 + 5 2(5 + 6) = 2(5) + 2(6) (3 x 5) x 6 = 3 x (5 x 6) 5 x 6 = 6 x 5

answer fast please

Answers

Answer:

It is x2=x

Step-by-step explanation:


Mary bought a blanket that was
2 1/4

meters long and
1 1/2
meters wide. What is the perimeter of her blanket?

Answers

Answer:

7 1/2

Step-by-step explanation:

Step 1: Turn both numbers into a improper fraction

Step 2: Multiply both of the improper fractions by 2

Step 3: Add together the two fractions you got after multiplying

It is 7 2/4 or 7 1/2

What are the coordinates for point I? Don't foget Parenthesis!

Answers

Answer:

(4,3)

Step-by-step explanation:

Because I just did it.

Answer:

(6,0)

Step-by-step explanation:

Simplify - 2.6c - 2.8c

Answers

2.6 = 3
2.8 = 8

If it’s 5 or over you can round up, if it’s 4 or under round it down
(hope this helps)

A trapezoid was broken into a rectangle and a triangle.
What is the length, b, of the base of the triangle?
A. 2 cm
B. 4 cm
C. 6 cm
D. 8 cm

Answers

Answer:

A. 2 cm

Step-by-step explanation:

Because this is a trapezoid that means, the top and bottom side are parallels, meaning that all you have to do is subtract 8 from 10. Which will leave 2 cm over.

A . 2 cm is the answer

2⁄4 + 3⁄5 + 6⁄8 = ???

Answers

Answer: 37/20

Step-by-step explanation: hope this helps!

37/20 is the answer to your question

PLEASE HELP ME PLEASE I WILL MARK BRAINLIEST

Answers

the correct answer is option A
The answer is D. How far do you walk to school.

Since the question will be asked to different students and there will be different answers.

Find the surface area!!

Answers

I’d say answer B would be the best bet

If you add​ Natalie's age and​ Fred's age, the result is 42 . If you add​ Fred's age to 4 times​ Natalie's age, the result is 84 . Write and solve a system of equations to find how old Fred and Natalie are

Answers

42 x 4 is 168 and 84 x 4 is 336
N+F= 42 and F+( 4 x N) =84

Write an expression for the perimeter of the triangle shown below

Answers

Answer:

P = 5.5x + 9

Step-by-step explanation:

P = 5x + (0.3x + 24) + (0.2x - 15)

reduced

P = 5.5x + 9

P=5.5+9 hope this helps :)

Denise has a prepaid cell phone. This month she would like to purchase a $9 message package. The rate plan for the talk time is $0.10 per minute. What is the maximum amount of minutes of talk time that Denise can purchase for her bill to stay under $45?

Answers

360 minutes i beleive




I believe it’s 360 minutes

evaluate the expression 12^2-(9-7)^3+6

Answers

Answer:142

Step-by-step explanation:

The solution of the expression will be 142.

What is an expression?

Expression in maths is defined as the relation of numbers variables and functions by using mathematical signs like addition, subtraction, multiplication and division.

The given expression is 12² - ( 9 - 7 )³ + 6. The expression will be solved as below,

E = 12² - ( 9 - 7 )³ + 6.

Solve the exponents first,

E = 144 - 8 + 6

Solve by algebraic addition method as below,,

E = 144 - 2

E = 142

Therefore, the solution of the expression will be 142.

To know more about an expression follow

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Sara’s boss informed her she is getting a 5% raise. She currently makes $22 per hour. What is her new hourly wage?

Answers

22(0.05) = 1.1
You have to add this new amount of money to the old so 22+1.1

Answer:

Her new hourly wage would be $23.10

Step-by-step explanation:

First you want to find out how much her raise now is in dollars:

0.05 x 22 = 1.10   (Turn the 5% into a decimal by moving the dot two places to the left)

Now add that to what she makes per hour:

1.10 + 22.00 = $23. 10

How do astronauts prepare for space travel?
By taking public speaking classes
taking flights on the KC-KC-135 135 and by using the Neutral Buoyancy LaboratoryBy By learning different languages to help with communication
Astronauts prepare with all of the above.

Answers

Answer:

Astronauts prepare with all of the above.

Step-by-step explanation:

None Bye

help me pleasw and thank you what is -2x + 8 - 5x

Answers

Add common -2x+-5x=-7x+8
-7x+8

solving and graphing inequalities (show work for more points! and brainliest!)

2x + 4 ≥ 24

Answers

Isolate the variable!

Subtract 4 from both sides:

2x >= 20

Divide 2 on both sides:

x >= 10

This is 10 points plz help ( NO LINKS )
( ONLY ANSWER THIS IF YOU HAVE AN EXPLANATION AND IF YOU KNOW WHAT THE ANSWER IS)

Answers

j is the correct answer!

!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

It’s easiest to separate them into two rectangles and find their areas’. I got 248, by multiplying 4•8 and 12•18 then added them together
!!!!!!!!!!!!!!!!!!!!!!!!

Pls help ASAP I need help

Answers

Answer:

I believe your answer is D

sorry if im wrong

Step-by-step explanation:

D I think is the answer
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