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Baby Bird
Mathematics
20 August, 07:43
Solve 3.8 = p/3 - 7.2. Solve for p.
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Carlie Guerrero
20 August, 07:50
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I believe the answer to your question is p = 33
Step-by-step explanation:
Question: p:3 - 7.2 = 3.8
Step 1: Add 7.2 to both sides of the equation
p:3 - 7.2 = 3.8
+7.2 + 7.2
p:3 = 11
Adding 7.2 to both sides cancels out 7.2 on the left and whatever you do unto one side of an equation, you must do to the other (it's just a rule in math)
Step 2: Multiply by 3 on both sides
p:3 = 11
x 3 x 3
p = 33
Same as last time; multiplying by 3 cancels out 3 on the left and whatever you do unto one side, you must do to the other
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