Jimmy is trying to dive down and touch the bottom of the pool. on his first try he makes it 1/3 of the way to the bottom. on his second try he makes it 3/5 of the way to the bottom. jimmys second dive was deeper than his first dive by what fraction of the pool?

Jimmy's second dive was of the pool deeper than the first one

Explanation:

We are given that:

First dive was of the way to the bottom

Second dive was of the way to the bottom

We know that the second dive was deeper than the first one since

To know how much deeper the second dive was compared to the first one, we will simply subtract the depth of the first dive from that of the second one

Therefore:

The second dive was of the pool deeper than the first one

Hope this helps :)

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer

113.1

step-by-step explanation:

v=4

3πr3=4

3·π·33≈113.09734