jadelisborges8907 jadelisborges8907

17-04-2020
Mathematics

contestada

John took four tests.
He earned an 80 on
three of the tests and
a 90 on the fourth
test. What is the
average of those
tests? Do not round.

Respuesta :

lamarve62 lamarve62

17-04-2020

the answer is 82.5 because 80x3 + 90= 330 the divide that by 4

Answer Link

jibsonesther jibsonesther

17-04-2020

Answer:42.5

Step-by-step explanation:

Answer Link

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