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3 years ago

Dr. McCormick is a college professor. He recieves his paychecks monthly and grosses $4750 per paycheck. Find his annual salary.

Mathematics

1 answer:

daser333 [38]3 years ago

3 0

12x4750= 57,000

His annual salary is 57,000

Hope you have a great day!

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Solve x2 + 12x = –11 by completing the square. Which is the solution set of the equation?

Ann [662]

If you would like to solve the equation x^2 + 12 * x = -11, you can calculate this using the following steps:

x^2 + 12 * x = -11
x^2 + 12 * x + 11 = 0
(x + 1) * (x + 11) = 0
1. x = - 1
2. x = - 11

The correct result would be x = - 1, or x = - 11.

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3 years ago

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Answer:

Step-by-step explanation:

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2 years ago

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natka813 [3]

Answer:

Correct choice is B

Step-by-step explanation:

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If each side length is increased by a factor 7, then new sides have lengths 7a, 7b, 7c and 7d. The perimeter of new trapezoid is

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Use the distributive property for this expression:

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Since $a+b+c+d=14\ ft,$ then

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Step-by-step explanation:

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Which of the following will NOT produce a triangle?

Phantasy [73]

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