Answer B is correct. She forgot to use a variable for 1.49. The correct equasion would be:
Answer:
6 hours
Step-by-step explanation:
70miles divided by 4 hours equals 17.5mph
106miles divided by 17.5 mph = 6 hours
17+6=23 that is the answer
Answer:
rawrrrrrr mannnnnn
Step-by-step explanation: