Answer:
option c. figure b.......
Answer: 200 miles per hour
Step-by-step explanation:
200miles per 60 minuets
1/2 hour = 30 minuets
200/0.5 = 100
Therefore, to travel 100 miles in 1/2 an hour you would have to be going 200 miles per hour.
Brad would catch up to Rachel 8 hours after Rachel left or 5 hours after Brad left. they would catch up when they had both driven 400 miles.
Tanya spent $9.00 on each item; Tony spent $6.75 on each of his items.
The answer should be 6a-18 .