3 years ago

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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