# math

how do you solove I=\$440 P=??? R=7% T=4 years

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2. 👎 0
3. 👁 60
1. I = PRT
440 = P * 0.07 * 4
440 = 0.28P
440/0.28 = P
1571.43 = P

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2. 👎 0

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