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P = 3r + 2 work out the value of of r when p= 17
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P = 3r + 2 work out the value of of r when p= 17

User NYCdotNet
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1 Answer

3 votes

Answer:

r = 5

Explanation:

p = 3r + 2

17 = 3r + 2

17 - 2 = 3r

15 = 3r

r = 15/3 = 5

User Stefan Schmidt
by
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