Antonio canvassed the price of a T-shirt for a store offering $500 each at 15% discount and $520 at 20%. Which is the better offer and by how much?

1 Answer
Binayaka C.
Jul 11, 2018

Second offer is better by #$29#

Explanation:

Total discount of #$500# price of T-shirt at #15%# discount is

#d_1= 500*15/100= $75#.

Total discount of #$520# price of T-shirt at #20%# discount is

#d_2=520*20/100= $104 :. d_2-d_1=104-75= 29#.

Second offer is better by #$29# [Ans]

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