Joshua decides to sew four blankets together to create a large quilt. The first blanket had a width of 4 feet and a length of 7 feet. The new quilt will be 3x feet wider and 3x feet longer than that blanket. Which of the following functions will give the area of the quilt in square feet?

there is no grid

step-by-step explanation:

6,250

step-by-step explanation:

to get the area, multiply 360 by 160.(57,600)

to find out how many bags of fertilizer it will take, first figure out how many square feet one bag can hold. divide 1000 by 8(125) to get the unit rate(how many square feet one pound of fertilizer can hold)and multiply it by 50(6250). if i haven't made a mistake, that is the answer.