2 years ago

Evaluate the expression for the given values of the variables.

2 answers:

Vesna [10]2 years ago

7 0

The answer is D or -30

4 0

4(-5) + 7(3) + 3(-5) - 2(3) + 2(-5)

-20 + 21 + (-15) - 6 + (-10)

1 + (-15) - 6 + (-10)

(-14) - 6 + (- 10)

-14 + -6 + (-10)

-20 + -10

= -30

the answer is -30

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The percentage of births that occurred among women between the ages of 40 and 42 is 26.41%

<h3>Calculations and Parameters</h3>

First, we would add up the ages of the mothers

27 +98+239+326+389+436+468+490+460+387+286+180+102+48+19+5+1

= 3961

Thus, to find the percentage of births occurring among women between the ages of 40 and 42 was:

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