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Oduvanchick [21]
3 years ago
7

The interest on an investment varies directly as the rate of interest. If the interest is $43 when the interest rate is 4%, find

the interest when the rate is 8%.
Mathematics
1 answer:
Sonbull [250]3 years ago
8 0

9514 1404 393

Answer:

  $86

Step-by-step explanation:

Since the interest varies directly, doubling the rate will double the interest.

The interest is $86 when the rate is 8%.

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