1 year ago

a pack of toilet paper was originally $4.50 , it now cost $6.75. What is the solution to this problem?

Mathematics

1 answer:

Nitella [24]1 year ago

5 0

2.25 is correct have a good day

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Step-by-step explanation:

To get an equivalent fraction, we multiply by a fraction that is equal to one. The purpose is to alter the denominator of the fraction. To get from a denominator of 7 to 21 we multiply by 3. Therefore we will multiply 5/7 by 3/3 to get the new equivalent fraction with a denominator of 21.

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