4 years ago

Simplify the expression 4(x+y) + 3y

Mathematics

1 answer:

Anuta_ua [19.1K]4 years ago

6 0

Answer:

4x + 7y

Step-by-step explanation:

4(x+y) + 3y

Distribute

4x+ 4y+ 3y

add like terms

4x + 7y

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Then just:

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K=1/2 mv^2. Determine m when v=30 and k=4500

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when v=30 and k=4500
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