Register
You dive 21 feet from the surface of a lake in 7 seconds . a.what is the mean change . b.you continue diving what is your position relative to the surface after 5 more seconds
163k views
5 votes
You dive 21 feet from the surface of a lake in 7 seconds .

a.what is the mean change .
b.you continue diving what is your position relative to the surface after 5 more seconds

User Scott Warren
by
8.3k points

1 Answer

5 votes
Unit rate: 21feet / 7seconds = 3 feet per second.

3 feet per second * 5 seconds = 15 feet
21 feet + 15 feet =36 feet

You are 36 feet from the surface.
User Butanium
by
9.4k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Link Copied!