Answer: The change received is $8.00
Step-by-step explanation:
20-12=8
Answer:
(40/2)-15
Step-by-step explanation:
M= 1/3
Remember m is the slope so to find the slope use (-1,-2) (-7,-4)
1.15/3 = 20 minutes worth = 0.383
60 minutes+20 minutes=80 minutes = 1.15+0.383=1.53
1.5/3 = 0.5 = 20 minutes
60 minutes+20 minutes=80 minutes =1.5+0.5=2
2-1.53=0.47 therefore it is 0.47 minutes quicker with Model A