saritapeq saritapeq

07-12-2018
Mathematics

contestada

Jack’s average in Math for the first nine weeks was an 88. His second nine weeks average decreased 12.5%. What was his average for the second nine weeks?

Respuesta :

lillyraven3 lillyraven3

07-12-2018

All you have to do is minus 12.5 from 88.

So:

88-12.5=75.5

So the answer is 75.5%

Answer Link

alialqawasmi00 alialqawasmi00

02-11-2019

Answer: 77

Step-by-step explanation: 88 times 12.5% and then you get 11 then you do 88 minus 11 and 77 is your answer.

Answer Link

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