SOLUTION: Find the value of T if: P+Q=R R+S=T P+T=U Q+S+U= 40

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Question 797690: Find the value of T if:
P+Q=R
R+S=T
P+T=U
Q+S+U= 40
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


Q + S + U = 40

But P + T = U, so Q + S + P + T = 40

But P + Q = R, so S + R + T = 40

But S + R = T, so T + T = 40.

You can finish this, I think.

John

Egw to Beta kai to Sigma
My calculator said it, I believe it, that settles it
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