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zalisa [80]
3 years ago
6

Fred had $301 to spend on 8 books. After buying them, he had $13. How much did each book cost? ​

Mathematics
1 answer:
blondinia [14]3 years ago
4 0
301-13=288
13 / 8 =
1.62
Fred spend $1.62 on each book
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Nuetrik [128]

Answer:

<em>Choice C is correct because -4 + 4 = 0 as required.</em>

Step-by-step explanation:

<u>Addition and Subtraction</u>

The number line shown in the image indicates the integer +4.

We need to find a number that added to 4 results in 0.

Choice A is not correct because 4 + 4 = 8

Choice B is not correct because -1/4 + 4 = 15/4

Choice C is correct because -4 + 4 = 0 as required.

Choice D is not correct because 1/4 + 4 = 17/4

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You want to calculate the interest on $30000.00 at 6% interest per year after 20 year(s).
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t is the time involved, 20....year(s) time periods.
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To find the simple interest, we multiply 30000 × 0.06 × 20 to get that: The interest is: $36000.00

Usually now, the interest is added onto the principal to figure some new amount after 20 year(s),
or 30000.00 + 36000.00 = 66000.00. For example:

If you borrowed the $30000.00, you would now owe $66000.00
If you loaned someone $30000.00, you would now be due $66000.00
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Sever21 [200]

Answer:

B

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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a teacher guessed 30 students would ask for help. However, there were actually 35 students who came to get help. What was her pe
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Step-by-step explanation:

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