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MatroZZZ [7]
3 years ago
15

V = 4 + 2r solve for r

Mathematics
2 answers:
leva [86]3 years ago
8 0

Answer:   r=1/2v−2

Step-by-step explanation:

v=4+2r

2r+4=v

2r+4+−4=v+−4

2r=v−4

2r/2=v−4/2

r=1/2v−2

slamgirl [31]3 years ago
7 0

Answer:

r = V/2 - 2

Step-by-step explanation:

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