Wednesday

October 1, 2014

October 1, 2014

Posted by **Dee Williams** on Wednesday, October 25, 2006 at 8:32am.

Please help!

In an inverse dependence situation, the product of the two variables is a constant. In this rase, r x t = constant

Therefore

5 hr x 80 km/h = t x 70 km/h

t = (80/70) x 5 h = 5.714 hr

= 5 hr 42.9 min

**Answer this Question**

**Related Questions**

~Algebra question~ - The time, t, required to drive a certain distance varies ...

One Algebra Question~! - The time, t, required to drive a certain distance ...

math - the time t that it takes for a salesman to drive a certain distance d ...

math - the time t that it takes for a salesman to drive a certain distance d ...

Math - 20. The time t required to drive a certain distance varies inversely with...

algebra - 1. The time t that it takes for a salesman to drive a certain distance...

algebra - 1. The time t that it takes for a salesman to drive a certain distance...

3 questions Math - 18. What is the simpler form of the following expression? (6x...

Algebra - The time, t, required to drive a certain distance varies inversely ...

Math - Over a fixed distance speed r varies inversely as time t. If the speed of...