Answer:
c
Step-by-step explanation:
Answer:
12-24x
Step-by-step explanation:
Seven hundred eighteen thousand nine hundred twenty seven
700000+10000+8000+900+20+7
40 % off means we pay 60 % (must total 100%)
original price * 60 % = 36.00
change percent to decimal
original price * .6 = 36
divide each side by .6
orginal price = 60
7q^2 - 28 = 0
7q^2 = 28
q^2 = 4
q = +/-2
solution set is {-2,2}
