Posted by **Sarah** on Thursday, June 28, 2012 at 1:16pm.

If a dog can run 10ft in1/5 of a second how many feet can it run in 20 seconds

- Math -
**Ms. Sue**, Thursday, June 28, 2012 at 1:20pm
You could use a proportion.

Cross multiply and solve for x.

10/(1/5) = x/20

- Math -
**Bosnian**, Thursday, June 28, 2012 at 1:52pm
10 / ( 1 / 5 ) = 50

50 ft / s

50 * 20 = 1,000 ft

## Answer This Question

## Related Questions

- Math - Ryan wants to make a dog run in his backyard using the end of the garage ...
- Math - Marty wants to make a dog run in his backyard using the end of the ...
- Math - Want to make a dog run. Have 199.4 feet of fencing and the garage is 19.2...
- math excel - an antelope ran 237 feet in 3 seconds. if the antelope continued to...
- math - Suppose your dog runs at constant speed of 10m/s for 50 seconds.How far ...
- Calculus optimization problem - A rectangular dog run is to contain 864 ft ^2. a...
- algebra1 - Betty wishes to bulid a rectangular dog runalong the side of her ...
- Hunting training - 19. Which of the following is a reason for dismissing a dog ...
- 6th grade math - a dog can run as fast as 39.35 miles per hour.without ...
- algebra - Cindy has 34 meters of fencing. She plans to build a rectangular dog ...

More Related Questions