Y-6 = -12 (x+4)
Y = -12x - 48 + 6
Y = -12x - 42
Answer is C
Answer:
x = - 22, x = 4
Step-by-step explanation:
Given
(x + 9)² = 169 ( take the square root of both sides )
x + 9 = ± = ± 13 ( subtract 9 from both sides )
x = - 9 ± 13
Thus
x = - 9 - 13 = - 22
x = - 9 + 13 = 4
Answer:
Part A: The survey is random and fair. Part B: It was random because the cafeteria is where they are going to change and 10th student entering isn't biased.
Step-by-step explanation:
Answer:
22 tapes
Step-by-step explanation:
that answer could be wrong however, it wasn't specified if he bought a mixture of both items or just one .
also if you had the answer choices that could help a little