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iVinArrow [24]
3 years ago
15

Kevin has $1,427 in a savings account his brother Haley has saved an amount with a 4 that is 1/10 the value of the 4 in Kevin's

savings account. How much could Harley have In his savings account?
Mathematics
1 answer:
11111nata11111 [884]3 years ago
6 0

Answer:

77.5

Step-by-step explanation:

in this excercise the average is 4 months (January, Febuary, March, April)

the average rate is:

\frac{1450-1140}{4} =\frac{310}{4} = 77.5

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