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guajiro [1.7K]
3 years ago
6

Jerome tries to find the value of the expression 3 - 6 + 5 by first applying the commutative property.He rewrites the expression

as 3 - 5 + 6.Explain what is wrong with Jerome's approach.
Mathematics
1 answer:
Afina-wow [57]3 years ago
8 0
By moving the signs he actually changed the number itself. He changed -6 from a negative to a positive and 5 from a positive to a negative. Both equations give different answers. 

Hopefully this helps :)
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If the total number of books checked out of the library at your high school is 14,400 and the student population is about 2400.
Whitepunk [10]

The number of books taken by each student is 6.

<h3>What is an average?</h3>

Average is defined as the ratio of the sum of the number of the data sets to the total number of the data. The average actually determines the middle value of the data.

Given that the total number of books checked out of the library at your high school is 14,400 and the student population is about 2400.

The average is calculated by dividing the sum of the total number of items by the total counts of the items.

Average = 14400 / 2400

Average = 6

Therefore, the number of books taken by each student is 6.

To know more about an average follow

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prohojiy [21]
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Calculate the volume of this regular solid.
IgorC [24]

Answer:

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