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3 years ago

15 POINTS! someone pls answer

Mathematics

1 answer:

Keith_Richards [23]3 years ago

6 0

Answer:

V = 7.5 × 2 × 4.5

Step-by-step explanation:

The volume of a rectangular prism is length × width × height. In this case since the length is 7.5 centimeters, the width is 2 centimeters, and the height is 4.5 centimeters, the answer is

V = 7.5 × 2 × 4.5

You might be interested in

I need help work out 15% of 24

aleksandr82 [10.1K]

Hey!

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Steps To Solve:

15% of 24

~Turn into decimal

15% = 0.15

~Multiply

0.15 * 24 = 3.6

~Check

3.6 / 24 = 0.15 * 100 = 15%

-------------------------------------------------

Hence, 15% of 24 is 3.6!

-------------------------------------------------

Hope This Helped! Good Luck!

4 0

4 years ago

<img src="https://tex.z-dn.net/?f=3%284%20%2B%208%29%20%7B2%7D" id="TexFormula1" title="3(4 + 8) {2}" alt="3(4 + 8) {2}" align="

sergeinik [125]

Answer:

The answer is 72

Step-by-step explanation:

3x(4 + 8)x2

=3 x 12 x 2

=36 x 2

=72

4 0

3 years ago

Heidi is making a tower using sugar cubes. Each sugar cube has a side length of 1 cm. Each layer has 4 sugar cubes, arranged in

Archy [21]

Answer:

3 layers

Step-by-step explanation:

Given

$L = 1cm$ --- side length of the cube

Each layer = 2 * 2 cube

$Volume = 24cm^3$

Required

Determine the number of layers

First, we calculate the volume of each layer:

The length of the layer is:

$Length = 2 * L$

$Length = 2 * 1cm$

$Length = 2cm$

Next, we calculate the volume of each layer:

$Volume = Length^3$

$Volume = (2cm)^3$

$Volume = 8cm^3$

The number of layer is calculated by dividing the volume of the tower by the volume of each layer

$Layers = \frac{24cm^3}{8cm^3}$

$Layers = 3$

4 0

3 years ago

I just put a random answer which is the correct one in this question

Sergeu [11.5K]

Here is how you do it so they asked 120 kids and 46 of them hangs out
on Saturdays so you just do this 46/120=38%

4 0

3 years ago

What is the completely factored form of p4 – 16? (p – 2)(p – 2)(p 2)(p 2) (p – 2)(p – 2)(p – 2)(p – 2) (p minus 2) (p 2) (p squa

n200080 [17]

The completely factored form of the provided polynomial is (p -2) (p+ 2) (p² +4). The option 4 is the correct option.

<h3>What is polynomial?</h3>

Polynomial equations is the expression in which the highest power of the unknown variable is n (n is a real number).

The polynomial equation given in the problem is,

$p^4 - 16$

Let the factor form of the polynomial is f(p). Thus,

$f(p)=p^4 - 16\\f(p)=p^4 - 2^4\\f(p)=(p^2)^2- (2^2)^2$

Using the formula of difference of squares, we get,

$f(p)=(p^2-4)(p^2+4)\\f(p)=(p^2-2^2)(p^2+4)\\f(p)=(p-2)(p+2)(p^2+4)$

Thus, the completely factored form of the provided polynomial is (p -2) (p+ 2) (p² +4). The option 4 is the correct option.

Learn more about polynomial here;

brainly.com/question/24380382

3 0

2 years ago