Arectangle has a length of 11 inches and a width of 7 inches. if the length is increased by xx inches and the width increased by three times that amount, express the area of the rectangle as a function of x.
a(x)=? ?

Pat listed all the numbers that have 15 as a multiple write the numbers in pats list

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.

Carl is hanging pictures in his home. there is a space on a wall that has a width of 4 feet. carl has pictures with different widths. which picture width would fit in the space on the wall? a. 46 inches b. 60 inches c. 50 inches d. 54 inches