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zavuch27 [327]
3 years ago
15

Solve for r please 80=10r.

Mathematics
2 answers:
OLEGan [10]3 years ago
4 0
R = 8 since 8 times 10 = 80
german3 years ago
4 0
80 = 10r
you need to isolate the variable, so divide both sides by ten.

you get

8 = r
or
r = 8
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