subject
Mathematics, 15.12.2020 23:00 momlearing

A stone fell from the top of a cliff into the ocean. In the air, it had an average speed of 16 1616 m/s m/sstart text, m, slash, s, end text. In the water, it had an average speed of 3 33 m/s m/sstart text, m, slash, s, end text before hitting the seabed. The total distance from the top of the cliff to the seabed is 127 127127 meters, and the stone's entire fall took 12 1212 seconds. How long did the stone fall in the air and how long did it fall in the water?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 18:40
Offering 30 if a plus b plus c equals 68 and ab plus bc plus ca equals 1121, where a, b, and c are all prime numbers, find the value of abc. the answer is 1978 but i need an explanation on how to get that.
Answers: 3
question
Mathematics, 21.06.2019 21:00
The functions below show the amount of money bella and sweet t had saved after earning money for doing chores. which description best compares the two functions?
Answers: 1
question
Mathematics, 21.06.2019 22:00
The number of calories you burn depends on your weight. a 110-pound person burns 163 calories during 30 minutes of tennis. find the number of calories that a 190-pound person would burn during the same activity, assuming they burn calories at the same rate.
Answers: 1
question
Mathematics, 21.06.2019 22:30
21 a stick 7 inches long is broken into two pieces, so that one piece is twice as long as the other one. how long are the two pieces?
Answers: 1
You know the right answer?
A stone fell from the top of a cliff into the ocean. In the air, it had an average speed of 16 1616...
Questions
question
Mathematics, 07.04.2020 05:50
question
Mathematics, 07.04.2020 05:51
question
Mathematics, 07.04.2020 05:51
question
Mathematics, 07.04.2020 05:52
Questions on the website: 13722367