What are the solutions to the equation 32 + 6 − 31 = −7 & Explain how you determined your answer
Answer:
False
Step-by-step explanation:
32 + 6 - 31 = 7 not -7
Answer:
32+6-31 does not equal -7
Step-by-step explanation:
32+6=38
38-31=7
Hope this helps
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Of the last 18 trains to pull into Castroville Station, 12 were full. Considering this data, how many of the next 12 trains would you expect to be full?
Answer:8
Step-by-step explanation:
There are 12 of the next 12 trains would expect to be full.
What is the proportion?A mathematical assessment of two numbers is called a proportion. If two sets of provided numbers rise or fall in the same relation, then the ratios are said to be directly proportional to each other.
Based on the information provided, it seems that 12 out of the last 18 trains to pull into Castroville Station were full, which is a proportion of 12/18 or 2/3.
Therefore, if the same proportion of full trains holds in the future, one would expect 2/3 or 8 of the next 12 trains to be full.
This prediction is based on the assumption that the proportion of full trains remains constant.
Thus, there are 12 of the next 12 trains would expect to be full.
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which shows the solution in the inequality? -2x > 18
A. x >9
B. x<-9
C. x>-9
D.x<9
HELP PLEASE
Answer: x<-9
Step-by-step explanation:
-2x>18
-2x/(-2)<18/(-2)
x< -9
The value of the solution in the inequality is,
⇒ x < - 9
What is Inequality?A relation by which we can compare two or more mathematical expression is called an inequality.
We have to given that;
The inequality is,
⇒ - 2x > 18
Now, We can simplify as;
⇒ - 2x > 18
⇒ - x > 18/2
⇒ - x > 9
⇒ x < - 9
Thus, The value of the solution in the inequality is,
⇒ x < - 9
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Alison has 8 pairs of pants and 12 shirts in her closet. She also has 7 pairs of shoes. How many different outfits can she wear?
The number of different outfits can she wear should be considered when there is 8 pairs of pants and 12 shirts in her closet is the 864.
Calculation of the number of different outfits:Since
Alison has 8 pairs of pants and 12 shirts in her closet. She also has 7 pairs of shoes.
So here the number of ways should be
[tex]= 8 \times 12 \times 7[/tex]
= 864
hence, The number of different outfits can she wear should be considered as the 864.
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Answer:
672
Step-by-step explanation:
8 x 12 x 7
That's how you find the different combinations! :)
What is the value of x in the figure?
60°
(2x)
Answer:
The term X is a variable that takes the place of any number. ... Similarly 2 multiplied by X results to X plus X which means a number added to itself since multiplication is a repeated addition. So 2X = 2 * X = X + X = 2X.
Step-by-step explanation:
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Answer:
x=30
Step-by-step explanation:
Since both of the acute angles have around or similar degrees, they will be the same. But even without that information we can see that each of the angles look the same. We already know that there are 360° in a circle, making 180° in a semi-circle. We can add 60+60 which will give us 120°. 360-120=240, which dividing that by 2 will give us 120, and if we were figuring out the other 2 would be 120° each.
Part A
The table shows the lengths of rope that the members of an outdoor club bring on a camping trip. Multiply each length of rope in the table below by its frequency.
Drag the tiles to complete the table. The first one is done as an example. Each tile may be used once, more than once, or not at all.
Part B
Find the total length of rope that is brought on the trip.
A.25 3/4 yards
B.29 3/4 yards
C.33 3/4 yards
D.37 3/4 yards
Answer:
Part A 1 1/4 x 3 =3 3/4
1 1/2 x 8 = 12
1 3/4 x 4 = 7
2 1/2 x 6 = 15
Part B D.37 3/4
Step-by-step explanation:
Hopes this helps!
The total length of rope that is brought on the trip would be the mixed fraction of 37 3/4.
What is a fraction?A fraction represents a part of a number or any number of equal parts.
There are different types of fractions such as proper, mixed, and improper fractions.
Part A
Multiply each length of rope in the table below by its frequency.
We get,
1 1/4 x 3 =3 3/4
1 1/2 x 8 = 12
1 3/4 x 4 = 7
2 1/2 x 6 = 15
Part B
The total length of rope that is brought on the trip
= 3 3/4 + 12 + 7 + 15
= 37 3/4
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Find the volume of the composite solid. Round your answer to the nearest tenth.
PLEASE HURRY!!! A composite solid is shown with a cube placed at the bottom and a half-sphere placed at the top of the edges of the upper plane surface. The length, width, and height of the cube are 8 centimeters respectively.
Answer: its either "10" or "70"
28. Find the median of the following marks:
2, 4, 10, 3, 6, 12
A. 4 B. 5 C. 6 D. 10
pls show working
Answer:
B
Step-by-step explanation:
put in order from least to greatest
2,3,4,5,6,10,12
median is just another word for middle
The rectangular top of Kathleen's desk has a length of 24 inches and a width of 17 inches. What is the area of the top of Kathleen's desk in square inches?
Answer:
408 square inches
Step-by-step explanation:
The top of the desk is Rectangular.
The area of a rectangle = Length × Width
Length = 24 inches
Width = 17 inches
Area of the rectangular top = 24 inches × 17 inches
= 408 square inches
Therefore, the area of the top of Kathleen's desk in square inches is 408 square inches
What is the value of W?
Answer:
w=5
Step-by-step explanation:
firstly angle SUT and angle SUV are congruent, hence:
w+10=3w
10=3w-w
10=2w
10/2=w
5=w
Explain in words how to use the formula c=πd
which are the following statements is 6×7 = 42
Answer:
A and B are both correct
Step-by-step explanation:
the definitions of the following words are:
factor- a number or quantity that when multiplied with another produces a given number or expression.
multiple- a number that can be divided by another number without a remainder.
6 multiplied with 7 equals 42
42 divided by 7 equals 6
another way of phrasing it:
7 and 6 are factors of 42
and
42 is a multiple of both 7 and 6
hope this helped!
Answer:
42 is a multiple of 7.
6 is a factor of 42
Step-by-step explanation:
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A: 36 cubic cm
B: 339.12 cubic cm
C: 113.04 cubic cm
D: 678.24 cubic cm
Answer:
C
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
the volume of the cone is
V= πr²[tex]\frac{h}{3}[/tex]
In a survey taken 6/10 of students chose to attend in person learning on Mondays. 3/10 of students chose Tuesdays. How many students chose Monday or Tuesday?
Answer:
9/10 students chose Monday or Tuesday.
or
90% of students chose Monday or Tuesday
Explanation:
We add both fractions 6/10 + 3/10 which equals 9/10
Solve 4(9)^x =2,916 , for x
3a=12; a =
b+3.3=8.9; b =
1=14c; c =
512=d+14; d =
2e=6.4; e =
help? Please!
Answer:
a=4
Step-by-step explanation:
3a=12
a=12/3
a=4
b+3.3=8.9
b=8.9-3.3
b=5.6
1=14c
1/14=14c/14
1/14=c
512=d+14
512-14=d
498=d
2e=6.4
2e/2=6.4/2
e=3.2
An animal shelter has 44 dogs and 54 cats. Then, 13 of these animals get placed in
new homes. How many animals are left at the shelter?
Answer:
44+54= 98
98-13=85
Step-by-step explanation:
Answer:
85 animals are left.
Step-by-step explanation:
44 + 54 = 98.
98 - 13 = 85.
If eight people share some pizza and get three slices each, how many slices would six people get ?
Answer:
18
Step-by-step explanation:
You can forget about how many people their our in whole and focus on 6 x the amount they get, which is 3.
Answer:
4
Step-by-step explanation:
8*3=24 so there are 24 slices
24/6=4
so 6 people get 4 slices each
Help help help help
Number 1 and 2 in the next q
Answer:
either 81 or 162
Step-by-step explanation:
I got 81 by 27×12
162=27×12×2
Shakir has relatives in Ottawa, Canada. His aunt told him that the average temperature in April is 8.6°C higher than it is in March. She also said that the average temperature in February is −11.8°C.
If the average temperature in April is 3.8°C, how much colder is the average temperature in February than the average temperature in March?
a
It is 7°C colder.
b
It is 4.8°C colder.
c
It is 3.2°C colder.
d
It is 24.2°C colder.
Answer:
Step-by-step explanation:
did u get the answer?//
Which of the following is a correct interpretation of the expression - 6 + 9?
Answer:
It’s basically 3.
Step-by-step explanation:
Just subtract 9 - 6 which gets you a 3 since there’s a negative sign.
The designer sketched a model of the pond. The model drawing had a circumference of 24 inches. What is the AREA of the model she drew? Show your work. Round your answer to the nearest tenth.
Answer:
Area of model pond = 45.6 inch² (Approx.)
Step-by-step explanation:
Given:
Circumference of circular pond = 24 inches
Find:
Area of model pond
Computation:
Circumference of circle = 2πr
Circumference of circular pond = 2πr
24 = 2[22/7][r]
Radius r = [24 x 7] / [2 x 22]
Radius r = 3.81 inch (Approx.)
Area of circle = πr²
Area of model pond = πr²
Area of model pond = (22/7)(3.81)²
Area of model pond = [3.1428][14.5161]
Area of model pond = 45.6 inch² (Approx.)
What is the radius of a sphere with a surface area of 314.2 square inches?
Use 3.14 for pi and round to the nearest whole number.
Deluxe limousine service charges $2 for the initial pickup of the passenger and then $1 per mile
HELP ME PLEASE!!1 I WILL GIVE !20 POINTS! AND BRAINLIST PLEASE I DON'T UNDERSTAND THIS AND ITS DUE SOON EPLAIN YOUR ANSWERS TOO PLEASE
Answer: Question 11 is q/s
Step-by-step explanation:
Answer:
Step-by-step explanation:
The two triangles are similar because of their angles. Both of the triangles contain a 90 degree angle, a angle, and 90-a angle.
number of goals scored
Answer:
a) 30 games
b) 66 points total
c) 2.2 points/ game
d) modal goals = 1
Step-by-step explanation:
a) 2 + 10 + 7 + 6 + 3 + 2 = 30 total games
b) (2*0) + (10*1) + (7*2) + (6*3) + (3*4) + (2*5)
0 + 10 + 14 + 18 + 12 + 10 = 66 total goals
c) 66 goals/ 30 games = 2.2 goals/ games
d) highest frequency of number of goals is 1 goal
solve the inequality
3y-15>6
show your work
Answer:
y>7
Step-by-step explanation:
3y-15>6
Add 15 to both sides
3y-15+15>6+15
Simplify;
3y>21
Divide both sides by 3
3y/3>21/3
Simplify;
y>7
Answered by NONE other than then ONE and ONLY #QUEEN herself aka #DRIPPQUEENMO!!!
HOPE THIS HELPED!!!
can someone help me with the working out please its due Tomorrow
No links please
1.) 9(p+q) + 3(p+q)
2.) 7p-q) + 4(p-q)
3.) 6(p+ q) - 4(p-q)
4.) 8(7x + 3y) + 4(5x + 2y)
5.) 9(5x + 3y) - 5(4x + 7y)
6.) 9(7x + 4y) - 8(3x + 7y)
