90 students are participating in a contest. There are twice as many girls as boys in this group. Max ranks fourteenth from the t
1 answer:
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<u>Answer:</u>
Beto will get to the school first.
<u>Step-by-step explanation:</u>
We are given that Delia lives 3/4 mile from school and walks at a pace of
16 minutes per mile.
So Delia takes 12 minutes to reach school.
While Beto lives 3 1/2 miles from school and bikes at a pace of 3 minutes per mile.
So Beto takes 10.5 minutes to reach school.
Therefore, Beto will get to the school first.
Answer:
3053.63
Step-by-step explanation:
Use the equation for sphere volume:
Plug the values in and get
≈ 3053.63
Note: exact value of pi used.