Theo left Phoenix traveling 55 mph. Two hours later, Dennis left Phoenix following Theo and he was speeding along at 75 MPH. How
many hours will it take Dennis to catch up with Theo?
1 answer:
Answer:
7.33333 hours
Step-by-step explanation:
Theo's speed = 55mph
Distance = speed * time
Distance covered after 2 hours
Distance = 55 * 2 = 110 miles (distance already covered by Theo when Dennis left
Dennis speed = 70mph
Let time taken to catch up = x
70x = 110 + 55x
70x - 55x = 110
15x = 110
x = 110 / 15
x = 7.33333 hours
You might be interested in
Answer:
possibly the third maybe
Answer:
They ran it equally
Step-by-step explanation:
89/100 equals 0.89: 89 divided by 100 = 0.89.
Ratio is 5:8 if you see the Gp is higher to the outcome
Answer:
math
way
.com
Step-by-step explanation:
Answer:
Question 1 = 32.4ft Question 2 = 72ft Question 3 = 288ft
Step-by-step explanation:
Use multiplication.
