If the circumference of a circle is 40 m, its area is 127.32395447352 m².
It will take 5 days for Montegro Flooring Company to complete this job
<u>Solution:</u>
Given, The Montegro Flooring Company can replace 200 square feet of carpet with tile in one day
They accept a job replacing carpet with tile in an apartment that measures 977.5 square feet
We have to find how many days will it take the Montegro Flooring Company to complete this job?
Now, according to given information,
200 square feet ⇒ 1 day
Then, 977.5 square feet ⇒ n days
Now, by chris cross method

Hence, the company requires 5 days approximately.
I believe the answer you are looking for is 4^15. I'm not 100% sure though.
Hope it helps!