Write a simplified polynomial expression in standard form to represent the area of the rectangle below.

a picture of a rectangle is shown with one side labeled as 2 x minus 4 and another side labeled as x plus 5

I’m stuck on this equation, anyone got the answer?

How do i put 3(x+7) in distributive property

What is the sum of the geometric series in which a1 = 7, r = 3, and an = 1,701? hint: cap s sub n equals start fraction a sub one left parenthesis one minus r to the power of n end power right parenthesis over one minus r end fraction comma r ≠ 1, where a1 is the first term and r is the common ratio