3 years ago

Which expression is equal to p + (q + r)?

Mathematics

2 answers:

Verdich [7]3 years ago

5 0

The answer is letter B.

ANTONII [103]3 years ago

4 0

Your answer is B. (p + q) + r
This is because when doing addition, the order of the addition doesn't matter, as in both instances all of the terms are getting added together. I hope this helps!

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zmey [24]

Answer:

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Goryan [66]

Answer:

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Arte-miy333 [17]

Answer:

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Step-by-step explanation:

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When 31 times a number is increased by 40 the answer is the same as two 200 is decreased by the number

storchak [24]

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4 0

3 years ago

Each week, Alfonso earns $85 for every shift he works at the theater and $15 for every dog-walking job. He uses the expression 8

xeze [42]

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