A rectangular Persian carpet has an area of (x2 + 8x − 20) ft2 and a length of (x + 10) feet. The Persian carpet is displayed on a wall. The wall has a width of (x + 2) feet and an area of (x2 + 17x + 30) ft2. Find the dimensions of the rug and the wall if x = 20 feet.

she was supposed to add the hours(38.5) and multiply the amount of money she earned(7.50) resulting in $288.75 .

correct me if i'm wrong and if it is i'm truly sorry.

the battle of gettysburg is considered the "high water mark" of the confederacy because it marked the greatest advance of the confederate forces against the union.

6(h+1)/2=a

a=area

step-by-step explanation:

its the same thing as a square or rectangle but after multiplying two sides you need to divide it by two.