Answer:
8.) -120
9.) -5
10.) -1
Step-by-step explanation:
8.) ab - c
5(-12) - 60
-60 - 60 = -120
9.) -10 - (-7) + 2 (3 - 4)
-3 + 2(-1)
-3 + (-2) = -5
10.) Add all the numbers up then divide by how many numbers there are.
They could do 2,400 chips in an hour
Answer:
Pretty sure you have to find the constant be tween -2x. and f(x) divided by -4
Step-by-step explanation:
You and do 9/8 and you can do 8.65/ 2.77