Answer:
download connects and photo math
Step-by-step explanation:
Answer:
y=-2x^2+10x-12
Step-by-step explanation:
graph is shown in image below
Answer:
#10:
burger: $7.50
fries and drink: 2.50
idk about #9 tho sry
Step-by-step explanation:
C= 50y+20x
Where y is the number of boxes holding 50 pieces each and x is the number of boxes holding 20 pieces each.