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2 years ago

9(9x+2y-6) Please help

Mathematics

1 answer:

leva [86]2 years ago

4 0

Use distributive property. Multiply 9 by 9x first to get 81x.
Next, multiply 9 by 2y to get 18y.
Now you have 81x + 18y - 6.
Since the problem says to write an equivalent expression, that is your answer.

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3 years ago

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bezimeni [28]

Answer:

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Step-by-step explanation:

The maximum is found where the derivative of C(t) is zero.

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t = 1/2.802

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3 years ago

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Step-by-step explanation:

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3 years ago

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Answer:

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Step-by-step explanation:

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3 years ago

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