It should be b let me know if im right
Answer:
22.5
Step-by-step explanation:
The truck was going 40 miles per hour
The amount of time was 2 hours:
(90-80: 10)(10/2=5)
80 divided by two is 40
The car was going 45 miles per hour
(90-80:10)(10/2=5)
90 divided by two is 45
Hopefully you find this helpful
4.2 because it has a box around the corner that makes it whole
