3 years ago

What is 98.627 -8.823

Mathematics

1 answer:

Phoenix [80]3 years ago

6 0

Answer:

89.804

Step-by-step explanation:

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The mode is the number that appears most often in a data set, so the answer is 12.

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3 years ago

The college athletic director recorded the highest noise levels reached during 7 sporting events. The highs were:

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Answer:

Step-by-step explanation:

Mean:

(88 + 88 + 88 + 87 + 84 + 97 + 95)/7

627/7

89.57

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3 years ago

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Answer:

Step-by-step explanation:

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3 years ago

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Answer:

7 is what percent of 30

is = 7

of = 30

% = x

Step-by-step explanation:

x/100 = 7/30

cross multiply

(30)(x) = (7)(100)

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3 years ago

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A company purchased equipment and signed a 7-year installment loan at 9% annual interest. The annual payments equal $9,000. The

ANTONII [103]

First, we should apply the present value of annuity formula. It is $PV=A \frac{1- \frac{1}{(1+r)^{N}}}{r}$ and in this formula $\frac{1- \frac{1}{(1+r)^{N}}}{r}$ is the present value of annuity factor.

Then, we can find the present value of the annuity by writing that, $PV=9000 * 5.033 = 45297$ <span>
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