13/2 = 6.5
2/13 = 015
6.5-0.15 = 6.35
Answer:
180’ - 130’
Step-by-step explanation:
Answer:
Mai
Step-by-step explanation:
To find the rate, you must determine who is going faster per minute. To do this, you must divide the total number of miles by the total number of minutes.
Mai: 5 miles / 15 minutes = 1/3 miles per minute
Jada: 4 miles / 14 minutes = 2/7 miles per minute
Then, use a common denominator to make calculations easier:
Mai: 1/3 * 7/7
Jada: 2/7 * 3/3
You should get:
Mai: 7/21 miles per minute
Jada: 6/21 miles per minute
By looking at this, you can see that Mai is traveling slightly faster, going more miles than Jada per minute.
It will take him 30 hours
Hope that helps
If you have a question leave a comment
Answer: (should be) A
Step-by-step explanation: I've done the same test before