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pantera1 [17]
3 years ago
9

Express 80 as a product of it's prime factors using index notation

Mathematics
1 answer:
RSB [31]3 years ago
3 0

I can't help you with index notation, but i can give you the other part.

80 = 5 X 16 = 5 X 2^{4}

5 and 2 are prime numbers.

I picked five because 80 is not divisible by 3.

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Mrs. Lane took a survey of the types of pants her students were wearing. She collected the data at the right. What percent of he
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Answer:

It is always important to go through the given problem first to get a concept of the requiremement. Then all the information's available from the question has to be noted down in such a manner that there would be no need to look at the question while solving.

Total number of students wearing jeans = 10

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Then the total number of students surveyed by Mrs Lane = (10 + 9 + 2)

                                                                                           = 21

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                                                                      = 42.85 percent

So a total percentage of 42.85% of the students were wearing shorts.

Step-by-step explanation:

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