M-4m=-6
8=4x+4x
-7=n+3+4n
1=6r-7-2r
8x-6-4x=-6
8=b-1+8b

In the film, zeke the zombie slayer versus the zombies from space, zeke slayed 140 zombies. in the sequel, zeke the zombie slayer versus the zombies from space, part 2, he slayed 5% more zombies. how many zombies were slain by zeke in the sequel?

Acircular hot tub located near the middle of a rectangular patio has a diameter of 48 inches. the patio measures 11 feet by 6 feet. what is the area of the patio that is not covered by the hot tub?

Your food costs are $5,500. your total food sales are $11,000. what percent of your food sales do the food costs represent?