3 years ago

What is the surface area of a cube whose sides are 12 inches?

Mathematics

1 answer:

Alborosie3 years ago

7 0

Answer:

just do 6 times 12 and get your answer

Step-by-step explanation:

aka the answer is 72

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The denominator of a fraction is three more than its numerator. When both the numerator and denominator are increased by one the

horrorfan [7]

Answer:

The original fraction is $\frac{2}{5}$

Step-by-step explanation:

Let the numerator by X

Denominator is three more than its numerator i.e X +3

When both the numerator and denominator are increased by one the fraction becomes 1/2

$\frac{X + 1}{X+3+1} = \frac{1}{2} \\\frac{X+1}{X+4} = \frac{1}{2} \\2X + 2 = X+4\\X = 2$

Thus, numerator = 2

Denominator = X +3 = 2+3 = 5

The original fraction is $\frac{2}{5}$

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3 years ago

Which is the factored form of 2x(4x + 3) - (4x + 3)?

STALIN [3.7K]

Answer: The answer would be D.

Step-by-step explanation: (4x+3)(2x−1)

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4 years ago

What is the least 1/2 x 3/4, 3/4 + 1/8, 1/2 + 1/4

postnew [5]

Answer:

1/8

Step-by-step explanation:

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3 years ago

2.37 / x = 1<br> What is x?

NeTakaya

Answer: 2.37

Step-by-step explanation:

Multiply each side by x to get rid of the denominator on the left side.

You get:

2.37 = 1x

1x = x

Therefore, 2.37 = x.

Also, any number divided by itself must be 1.

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3 years ago

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Match the new coordinates that define the figure after dilation with a center at the origin by the given scale factor.

Lemur [1.5K]

Answer:

Step-by-step explanation:

What are the answers you had to do on the test right now

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