Answer:
25 minutes
Step-by-step explanation:
When there are to people washing one elephant they will take half the time.
So half of the longest time will be the answer to the question.
Mary takes longer then Nigel so once Nigel is finished Mary will still wash her side for 5 minutes extra.
Answer:
21
Step-by-step explanation:
You have to find the square root.
Answer:
6 minutes
Step-by-step explanation:
20 miles jogs at 1 hour, so for 2 miles,
2/20
= 1/10 hours
= 1/10×60
= 6 minutes
Answered by GAUTHMATH
Answer:
The surface area is 31.85 in.
Step-by-step explanation: