Answer:
21
Step-by-step explanation:
f(x) = 2x^2 - x
f(-3) = 2*(-3)^2 - (-3)
=2*9 +3
=18 +3
=21
Answer:
9 yards
Step-by-step explanation:
36 divided by 4 = 9
Step-by-step explanation:
22.99 × 2 + 2.02 + 16 × 2 + 26= $106
4 pounds. if you divide the number of pounds by gallons you get the amount of pounds per gallon. 8 divided by 2 is 4.
