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Nikitich [7]
2 years ago
12

PLEASE help quick

Mathematics
2 answers:
diamong [38]2 years ago
8 0

Answer:

1) 8.7 2) 7.9 3) 15 4) 13

Step-by-step explanation:

i just plugged them into the formula

Ray Of Light [21]2 years ago
3 0
1) 8.7
2) 7.9
3) 15
4) 13
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How just how do you do this?
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