jmjensen06p2mc36 jmjensen06p2mc36

09-11-2018
Mathematics

contestada

If your weekly allowance of $20 increases by 10%, then decreases by 10%, how much will you earn each week?

Respuesta :

deboada35 deboada35

09-11-2018

1) The amount M 1 IS $20 increases by 10% = 10 % *(20) + 20 = 22

2) The amount M1 decreases by 10% = 22- (10%*22) = $ 19,8 IS THE AMOUNT that i earn each week

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wonderwoman100 wonderwoman100

09-11-2018

Correct but I would round the 19.08.

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