3 years ago

7x ( 3 x 4) = ( 7 x 3) x4

Mathematics

1 answer:

WARRIOR [948]3 years ago

4 0

Commutative, because no matter how you group the equation you will still get to same answer

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D=rt for r<br> solve for the specified variable

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Answer:

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Step-by-step explanation:

d=rt

we are to make r the subject of the formula, so we remove t from the rhs.

we do this by dividing both sides by t

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Step-by-step explanation:

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3 years ago

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