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3 years ago

11

Mark wrote the highest score he made on his new video game as the product of 70*6000. Use the associative and commutative proper

ties to show how mark can calcule this product mentally

1 answer:

Alex777 [14]3 years ago

8 0

Mark can:

7*6=42
then just add back the 4 zeros

so its 42 0000

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2 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

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<u><em>FALSE.</em></u><em></em>
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3 years ago

If f(x) = 5x, what is f -1 (x) ?

Gala2k [10]

Answer:

$f^{-1}(x) = \frac{x}{5}$

Step-by-step explanation:

$f^{-1}\left( x\right) =y\Longleftrightarrow f\left( y\right) =x$

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2 years ago

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Answer:

Answers below

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2 years ago