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VARVARA [1.3K]
3 years ago
13

Compute the following products. a. (4x + 5)(4x - 5) b. (4x + 5)2

Mathematics
1 answer:
777dan777 [17]3 years ago
5 0
A.16x square +40x+25
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Use the information to answer the question.
ArbitrLikvidat [17]

Answer:

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Step-by-step explanation:

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<u>Total cost </u>

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6 0
4 years ago
The volume of the cube is 216 cubic units what is the side length
Naddik [55]

The side length is six units.

A cube has three measurements: length, width, and height

All the measurements have to be the same.

This allows you to cube root.

The cube root of 216 is 6.

The side length of the cube is 6 units.

Check:

6 * 6 * 6 = 216.

It is correct, so our answer is proven to be correct.

7 0
4 years ago
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Step-by-step explanation:

8 0
4 years ago
HELLLPPP
Travka [436]
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The answer should be 24 inches
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