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If 3p-5t=9 What will be the value of 12p- 20t


User Jholloman
by
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1 Answer

5 votes

Answer:

36

Explanation:


12p-20t=4(3p-5t)

Substitute
3p - 5t = 9 into the equation:


\implies 12p-20t=4(9)=36

User Kypros
by
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