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3 years ago

7

Which of the following is equivalent to (13 + 4i) + n = 0

1 answer:

Maru [420]3 years ago

3 0

D to balance the numbers out to zero both are positive so the answer is d

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2 years ago

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A colleague has been tutoring six students in 11th grade to prepare for the ACT. This colleague has asked you to evaluate the pe

marissa [1.9K]

We have been given that a colleague has been tutoring six students in 11th grade to prepare for the ACT. Student scores were as follows: 20, 18, 16, 15, 23, 20. We are asked to find the mean of the ACT scores.

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$\text{Mean}=\frac{\text{Sum of terms}}{\text{Number of terms}}$

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3 years ago