a tennis racket at sport city costs $180 and is discounted 15%. The same model racket cost $200 at tennis world and is on sale f

Question

Harrizon [31]

3 years ago

14

a tennis racket at sport city costs $180 and is discounted 15%. The same model racket cost $200 at tennis world and is on sale f

or 20% off. which one is better buy ?

Mathematics

1 answer:

cupoosta [38] · Answer 1 · 2022-04-15T03:56:00+03:00

cupoosta [38]3 years ago

8 0

The tennis racket at Sport City is a better buy. Here is an explanation why:
180/100=1.8
100-15=85
1.8 x 85= 153

Now for the one at tennis world you would do:
200/100=2
100-20=80
2 x 80 = 160