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2 years ago

1. Which expression is equivalent to 9k + 16? Explain why.

Mathematics

2 answers:

tatyana61 [14]2 years ago

7 0

Answer:

Step-by-step explanation:

3k +4k+2k+10+6

Collect like terms

9k +16

Answred Gauthmath

bonufazy [111]2 years ago

5 0

Answer:

D 3k + 4k + 2k + 10 +6

Step-by-step explanation:

A 4 + 5k + 10 +6 Combine like terms

5k+ 20 not equal

B 4 + 3k + 2k + 10 +6 Combine like terms

5k +20

C 2k +7 + 10 + 6 Combine like terms

2k + 23

D 3k + 4k + 2k + 10 +6 Combine like terms

9k+ 16

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<h3>Complete question</h3>

Simplify the expression: (x³ + (-y)³) / (x - y)

Do not include parentheses in your answer.

<h3>How to simplify the expression?</h3>

The expression is given as:

$\frac{x^3 + (-y)^3}{(x - y}$

Open the inner bracket

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