Answer:
78 inches
Step-by-step explanation:
12 TIMES 6 = 72
72+6=78
A would be 1 as b would be -4
Answer:
6 dollars
Step-by-step explanation:
if i am wrong tell me pls
B but i would also ask a parent or teacher for help
f(x) = x³ - 2x² - 24x
x³ - 2x² - 24x = 0
x(x² - 2x - 24) = 0
x = 0
x² - 2x - 24 = 0
a = 1, b = -2, c = -24
Delta = (-2)² - 4 * 1 * (-24) = 4 + 96 = 100
x = (-(-2) - 10)/(2 * 1) = -8/2 = -4
x = (-(-2) + 10)/(2 * 1) = 12/2 = 6
Answer: 2)