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Marianna [84]
3 years ago
8

If the price of a purse increased from $45 to $54, what was the percent of increase

Mathematics
2 answers:
Marrrta [24]3 years ago
5 0
If you set it up in cross multiplication then you would have (x/100 = 45/54) then cross multiply so then i would look like this (54x/4,500) so from there you would divide 54 from 4,500 i hope this helps in any way  oh and it should come up to be 83.3333333 which would be 83% lol
Dimas [21]3 years ago
4 0

There is a 20% increase.

Work is provided in the image attached.

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Step-by-step explanation:

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2 years ago
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Answer:

150, 200, 300

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sum the parts of the ratio , 3 + 4 + 6 = 13 parts

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1 year ago
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3 years ago
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