Question

ther red sea is widening at a rate of 1.25 centimeters per year. how many years will it take to widen another 812.5 centimeters?

Answer 1

HEY THERE!!!!!!!!!

The answer is 650.

812.5/1.25=650 

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Answer 2

Answer : The number of years it take to widen will be, 650 years.

Explanation :

As we are given that the red see is widening 1.25 centimeters in one year. Now we have to determine the number of years it will take to widen.

As, 1.25 centimeter red sea is widening in 1 year

So, 812.5 centimeter red sea is widening in $\frac{812.5cm}{1.25cm}\times 1\text{ year}=650\text{ years}$

Therefore, the number of years it take to widen will be, 650 years.