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lukranit [14]
3 years ago
6

if i have and 85 in my class and retook a test that i originally got a 72 what grade would i need for the average to be enough t

o make my grade a 90?
Mathematics
1 answer:
viktelen [127]3 years ago
8 0
Assuming there is no specific percentages in the grade book, you would need a grade of 95 to get your whole grade to 90. You find this out by working backwards starting with 90 to find average. You take 90 times 2 which equals 180 and you subtract 85 from that to get 95! Brainliest?
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