The area of a rectangular ground is x ^ 2 + 5x - 36 sq. unit. It it's length and breadare reduced by 2/2 unit, find the new area of the ground.

The following division is being performed using multiplication by the reciprocal find the missing numbers is 5/12 divided by x/3 equals 5/12 times x/10 equals 1/x

Suppose a store sells an average of 80 cases of soda per day. assume that each case contains 24 cans of soda and that the store is open 10 hours per day. find the average number of soda that the store sells per hour.

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.