Mathematics College

Been stuck on this for a while

Been Stuck On This For A While

Answers

Answer 1

Answer:

volume = 502.4 cm³

Step-by-step explanation:

volume = 4²π(10) = 160π = 502.4 cm³

Related Questions

write an algebratic expression for the are of the rectangle below. PLS HELP DUE IN 10 MIN​

Answers

Answer:

3(x*-4)

Step-by-step explanation:

Answer:

can I see the rest of the problem?

Step-by-step explanation:

lisa spent $21 on diapers. if they cost $7 package, how many packages did she buy

Answers

Lisa bought Three packages of diapers

Answer:

3 packages

Step-by-step explanation:

first we need to make this into a equation that we can solve!

x = 21/7

if we use our times tables then we know that

7 * 3

= 21

so knowing what we know, lets go back to the question/ equation!

21/7

= 3

( if you wanted, that could also be a way to double check you answer :)

hope this helped you and if you have any more questions then please ask me! :)

A rectangular piece of land is 1/4 mile long and a 1/2 mile wide. What is the area of this piece of land in square miles?

Answers

I’m pretty sure the correct answer is 1/4

i will give a crown if you are the first one to answer and if you get it right and if you just get it right then i will i give you a full star rating and a thanks

Answers

Answer:

20 + 25x

Step-by-step explanation:

No links please and thanks

Answers

Answer:

3,4 is the correct answer for this question

Translate the name into a decimal number.
negative fifty-five and five ten–thousandths

Answers

Answer:

-55 5/10000

Step-by-step explanation:

We can break each word down. Negative would be the negative sign (-), fifty-five would be 55, and five ten-thousandths would be 5/10000. If we put them together, we would get -55 5/10000, which is the answer.

Find the surface area of the square pyramid. A) 80 in2 B) 105 in2 C) 160 in2 D) 210 in2

Answers

Answer:

The answer is C) 160 in2

Step-by-step explanation

Easy!

5x5=25

8x5=40x4=160

The surface area of the square pyramid is, A. 80 in².

What is a pyramid?

A three-dimensional figure is a pyramid. Its base is a flat polygon. The remaining faces are all triangles and are referred to as lateral faces.

The number of sides on its base is equal to the number of lateral faces. The line segments that two faces intersect to form its edges. The intersection of three or more edges forms a vertex.

The given figure is a pyramid having a square base.

The pyramid also has four triangular faces, each having a base of 5 in and a height of 8 in.

Therefore, the surface area of the pyramid is,

= 4[(1/2)×5×8] square inches.

= 80 in².

learn more about pyramids here :

https://brainly.com/question/17615619

#SPJ3

the of two numbers from a set of ten numbers is 4.5 . if one of the numbers is 6, find the number​

Answers

answer is 4.
Explanation:
Mean is found by taking the sum of the values and dividing by the count.
When looking at all 6 numbers, the mean is:
4.5
=
sum of 6 values
6
⇒
sum of 6 values
=
27
When looking at the 2 values with a mean of 5.5:
5.5
=
sum of 2 values
2
⇒
sum of 2 values
=
11
Which means the mean of the 4 values is:
mean
=
27
−
11
4
=
16
4
=
4

Mr. Jackson and Ms. Collins 3rd grade classes are going on a field trip to the science museum. There are 20 children in one classroom and 22 students in the other. The students will tour the museum in groups of 7 How many groups will there be 49 47 8 7 6​

Answers

the answer is 6 because 42 divided by 7 = 6

Help please I will mark brainliest

Answers

40° snnsdndnxnnxndndndnndndndndndjdjjd

if I had 24 apples and 2 friends over with me, and they want to split them all what do I do?

Answers

Answer:

24/3 =8 with each friend

Step-by-step explanation:

Answer:

you give each one 12 and than eat them

Step-by-step explanation:

Hey!

Please only answer if you know the answer, the comment section is right below. Please don't waste my points!

Also, please show all of your work, you are trying to help me better understand the concept, not just give me the answer.

The image is down below. Show work! Thanks!

Answers

Answer:

B. 8/17

Step-by-step explanation:

cos = adjacent / hypotenuse

cos C = 16/34 = 8/17

Correct choice is B

what is 2 X (6+ 2 + 8) -4

Answers

Answer:

The correct answer is 32x - 4

Step-by-step explanation:

1) Simplify 6 + 2 to 8.

[tex]2x(8 + 8) - 4[/tex]

2) Simplify 8 + 8 to 16.

[tex]2x \times 16 - 4[/tex]

3) Simplify 2x × 16 to 32x.

[tex]32x - 4[/tex]

Therefor, the answer is 32x - 4.

A cake pan in the shape of a right triangle is shown below. What is the volume of the open area of the cake pan? A. 90 cubic inches B. 45 cubic inches C. 120 cubic inches D. 180 cubic inches

Answers

Answer:

Im pretty sure its d

Step-by-step explanation:

im not sure but i’m sorry if its wrong

Answer:

D. 180

Step-by-step explanation: multiply

Answer this please<3333

Answers

9514 1404 393

Answer:

  A. $0.99

Step-by-step explanation:

The unit rate will be the amount associated with 1 unit: $0.99.

Evaluate when t = 32 degrees is what

Answers

Answer:

Is there supposed to be a picture?

Step-by-step explanation:

Write this polynomial in standard form:
x^5-6x^5+8x^4

Answers

Answer:

-6x^5+x^5+8x^4

Step-by-step explanation:

Answer:

-5x^5 + 8x^4

Step-by-step explanation:

you combine like terms with the ones that are to the 5th power and then add 8x^4

6+(1/3×1/3)-3×7 how do you get it??? ​

Answers

Answer:

-134/9

Step-by-step explanation:

find the equation of the line
use exact numbers
y=__ x+__​

Answers

Answer:

y=2x-1

Step-by-step explanation:

btw it would be a - not a + cause the line is going back

What is the range of the shoe sizes?

Answers

Answer:

The answer will be 9 and the frequency will be 18

I NEED THIS DONE FAST!!!​

Answers

Answer:

120 in³

Step-by-step explanation:

8 in • 3 in • 5 in

8 in • 15 in²

120 in³

Answer:

120 in.²

Step-by-step explanation:

8 × 3 × 5 = 120

120 in.²

Please HELP I’m being timed!!!

Answers

Answer:

C is the answer I think...

Can someone help me on this one

Answers

Answer:

same as last because it is a circle

Step-by-step explanation:

Answer: diameter = 16 area = 201.06

Step-by-step explanation:

Tell whether x and y show direct variation, inverse variation or - y/4 = 2x

Answers

9514 1404 393

Answer:

  direct variation

Step-by-step explanation:

The given equation can be written in the direct variation form ...

  y = kx

  y = -8x . . . . rewrite of the given equation (multiply by -4)

This is an example of direct variation.

Fred loves watermelon and buys 6 of them at the grocery store. If he gives friends 1 1/2 of a watermelon each, how many friends will get watermelon?

Answers

Answer:

4 friends will get watermelon

Step-by-step explanation:

1. 1 1/2 + 1 1/2 = 3

2. 1 1/2 + 1 1/2= 3

3. 3+3=6

4. Now count how many times we added 1 1/2.

5. If you counted correctly, you should've gotten 4.

Si un número es divisible entre 5, es múltiplo de 10? Expliquen porque por favor.

Answers

Answer: No es porque el número podría ser 35

Answer it. -10 x -2 =

Answers

The answer to -10 x -2 is 20

Answer: 20

Step-by-step explanation: it is 20 because 2 negative numbers multiplied by each other will always be positive

URGENT HELP PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! ASAP

Answers

Answer:

I think its D). but im not pretty sure.

Step-by-step explanation:

based on the formula given:

area: 8 x 8: 64cm²

1/3 x (64) x 9 : 192cm³

Plz I need help with this how would I go about solving this I really need the answer today thank you will give brainlest

Answers

y+4=13
y=13-4
y=11

3x-1=2x
3x-2x=1
1x=1
x=1

3z=63
z=63/3
z=21

Good luck.

72 is what percent of 180

Answers

Answer:

.40 or 40 percent

Step-by-step explanation:

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