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Mathematics 11 Online
OpenStudy (anonymous):

please help The width and length of a rectangle (in feet)are consecutive odd integers. If the length is increased by 5 feet, the area of the resulting rectangle is 60 square feet. What is the area of the original rectangle? A)25ft^2 B)30ft^2 C)35ft^2

OpenStudy (jordanloveangel):

a?

OpenStudy (anonymous):

How did you figure that out?

OpenStudy (anonymous):

Can't be A.

OpenStudy (anonymous):

25 can't be the product of any consecutive odds integers.

OpenStudy (anonymous):

So would it be C?

OpenStudy (anonymous):

Correct. I think that is a little tricky. You don't have to solve.

OpenStudy (anonymous):

Okay. Well now that I am thinking about it, it seems like its B. But I will give you a medal anyway @tinybookworm

OpenStudy (anonymous):

@cierra.whisper Thanks. I am sure it is C. 30 = 6.5 and 6 is not a odd integer.

OpenStudy (anonymous):

Oh okay thank you @tinybookworm !:)

OpenStudy (anonymous):

You are welcome.

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