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3 years ago

What is the gcf of 2,4a

Mathematics

1 answer:

-BARSIC- [3]3 years ago

3 0

4.

2,4

4

Hope this helps!

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How do you name a prism or pyramid? *

sashaice [31]

If we’re talking about the same thing. Determine the shape whether if it’s a prism or pyramid. Then determine what the shape and name of the base.

For example: Triangular Pyramid

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3 years ago

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Jackson is three times as heavy as Andrew. If the sum of their weight is 360 pounds, find Andrews weight

Delicious77 [7]

Answer: Andrew = 90 pounds

Explanation:
Assume Andrew weight is X
Since Jackson weight is 3 times Andrew
Then it’s 3x

3x + x = 360
4x = 360
x = 90

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2 years ago

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Evaluate the expression if m = 3.<br><br> 3m^2<br><br><br> (SHOW YOUR WORK)

iragen [17]

The value of given expression when m = 3 is 27

<h3><u>Solution:</u></h3>

Given expression is $3m^2$

We have to evaluate the given expression for m = 3

To find for m is equal to 3, substitute m = 3 in given expression

From given expression,

$\rightarrow 3m^2$

Plug in m = 3 in above expression

$\rightarrow 3(3)^2$ ------ eqn 1

We know that,

$a^2$ can be expanded as,

$a^2=a \times a$

Applying this in eqn 1, we get

$\rightarrow 3(3)^2=3 \times (3 \times 3)$

Simplify the above expression

$\rightarrow 3(3)^2=3 \times (3 \times 3) = 3 \times 9 = 27$

Therefore, for m = 3 we get,

$\rightarrow 3(3)^2=27$

Thus value of given expression when m = 3 is found

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3 years ago

Are these ratios equivalent?

vaieri [72.5K]

Answer:

Yes

Step-by-step explanation:

3 medium cars to 1 small car can be made into a fraction like this: $\frac{3}{1}$ or $\frac{1}{3}$ . But you must be consistent if the denominator represents medium cars or small cars.