Factor. 12x5+6x2−18

6(2x5+6x2−18)

12(x5+6x2−18)

6x2(2x3+x−3)

6(2x5+x2−3)

Solve the equation -9p - 17 =10 a -3 b. 16 c. 18 d -16

Akitchen is 12 ft. by 14 ft. with 10 ft. high walls. how much would it cost to put vinyl flooring in this room? $8.80 per ft

What would be the reasons for lines 3 and 4? a. addition property; subtraction property b. addition property; solve c. substitution property; subtraction property d. substitution property; prove