Who will help me with homework.

2016-03-14 22:20
 
kim purchased a diamond necklace during the jewelry emporium's semi-annual clearance sale.If kim paid $78.00 for the necklace and the original price $130.00 how much of a discount did she receive
1#
2016-03-14
I agree with gator. 60%
2#
2016-03-14
60% do you have a calculator?
3#
2016-03-15
130.00- 78.00-------- 52.00IDK if you are meaning percent or not, so it is a $52 discount
4#
2016-03-15
not me.
5#
2016-03-15
geta tutor man
6#
2016-03-15
60%
7#
2016-03-15
78.00 is x% of 130.00 78=x(130) divide both sides by 130 move the decimal over 2 places to the right. Subtract that number from 100 and you will have your sale percentage.

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