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bogdanovich [222]
2 years ago
13

If your test marks in your last 3 tests were: 70%, 82%, and 90%, what's your average test mark?

Mathematics
1 answer:
kolbaska11 [484]2 years ago
3 0

Answer:

80,66

Step-by-step explanation:

70 + 82 + 90 = 242

for average: you have 3 tests, so 242÷3 = 80,66667

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