3 years ago

Quinton answered 90% of his test questions correctly. Quinton answered 54 questions correctly.

Mathematics

1 answer:

snow_tiger [21]3 years ago

7 0

There would be 60 questions on the test.

90%=54
1%= 54/90 = 6/10
100%= 6×100/10 =6×10=60

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The future value of a monthly deposit A=125.30 at annual interest i=0.015 per annum for n=35 years compounded monthly is given by
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The annuity formula is given by
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