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12-05-2020
Mathematics

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a discount voucher offering 15% off is sued to pay a bill
after using the voucher the bill is reduced to £36.72
how much was the bill before applying the voucher discount?

Respuesta :

Chelboy Chelboy

12-05-2020

Answer:244.8

Step-by-step explanation:

15% of y=36.72

15/100 x y=36.72

15y/100=36.72

Cross multiply

15y=36.72 x100

15y=3672

Divide both sides by 15

15y/15=3672/15

y=244.8

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