The answer is A
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How do I rewrite a problem so that the divisor is a whole number? Move the decimal point enough places to the right to make the divisor a whole number. You must move the decimal point in the dividend the same number of places to the right.
4.7 divided by 13.6 is 47/136
Step-by-step explanation:


Well it's 4 time the radius, so 4r
And it's 3 less than that, so
4r - 3 is the height