Answer:
-7
Step-by-step explanation:
1. Combine Like Terms
3n-7=4n
2. Subtract 3n on both sides.
-7=n
3. You got your answer:)
Answer:87/8
Step-by-step explanation:cause i smart :D
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Work Shown:
i = P*r*t
i = 1250*0.045*5
i = 281.25