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Mathematics 10 Online
OpenStudy (samara8954):

Heather purchased diamond earrings during the Jewelry Emporium's Semi-Annual Clearance Sale. If Heather paid $147.00 for the earrings and the original price is $210.00, how much of a discount did she receive? 70% 30% 25% 40%

OpenStudy (samara8954):

@DanJS

OpenStudy (samara8954):

@DanJS

OpenStudy (samara8954):

@pielover123

OpenStudy (samara8954):

@DanJS

OpenStudy (samara8954):

@bohotness

OpenStudy (anonymous):

the answer would be 70% |dw:1419979522146:dw|

OpenStudy (samara8954):

wring

OpenStudy (samara8954):

wrong

OpenStudy (anonymous):

use a caulate and how

OpenStudy (danjs):

This is the same type of problem, you want to calculate the percent difference

OpenStudy (danjs):

what was the formula i gave in the last 2 problems

OpenStudy (danjs):

[(actual amount - measured amount) / actual amount] *100 = % difference

OpenStudy (danjs):

[(Original price - paid price) / original price] multiplied by 100 = % difference

OpenStudy (danjs):

or leave and ask someone else that will just tell you the answer, it would be quicker to actually try to learn and do it yourself, but to each their own

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