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3 years ago

How do you simplify (23x - 15y) + (4x + 45y)

1 answer:

7 0

subract x from a side il do 23x - 4x so the equation would be (19x - 15y) + 45y then subtract y from a side so ill do 45 y -15y which would be 30 y making the equation 19x + 30y

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2 years ago

Match the correct y=mx+b equation to the graph: pls show work/explanation!

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Explanation:

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3 years ago

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3 years ago

Identify the expression for calculating the mean of a binomial distribution

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From the options, we need to determine the expression that is used for calculating the mean of a binomial distribution.

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Hence, Option A is not the correct answer.

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Hence, Option B is not the correct answer.

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Hence, Option C is the correct answer.

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Hence, Option D is not the correct answer.

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4 years ago

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Step-by-step explanation:

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3 years ago

Read 2 more answers