The answer is .52 I know this because first u
multiple 6.50 times .24 = to 1.56
Than divided 1.56 by 3.00 = .52
(3t² +t -12t - 4)(t+2)=0
(3t³ - 5t² -26t -8) =0
t = -2
60
7:3
7+3=10
60/10=6
6*7=42
6*3=18
42 cars
18 trucks
Y^3 * y^5 = y^8. you add the exponents