Sunday

April 20, 2014

April 20, 2014

Posted by **Ashley** on Thursday, December 14, 2006 at 9:49pm.

2a:t=1.5 hours

2b:t=4.8 hours

how do i solve this?

<<how do i solve this? >>

Take the equation for distance from destination vs. time,

d=1032-200t,

and substitute 1.5 hours for t.

You get d = 1032 - 300 = 732 miles

d is in miles if t is in hours.

Do the 2b case similarly

**Related Questions**

math - can your help me with my homework question? Gildas family goes on ...

math - explain how to write 20 miles divided by 4 hours as a unit rate If that's...

math - i dont get 2 use the rate 380 miles in 5 hours 2 find the unknown number ...

algebra - two kids paddled 6 miles up stream for 4 hours. the return trip took ...

precalc - Same question from previous problem. b. As the car traveled from 309 ...

Math - Need help on the question below. Bill exercises daily by walking on a ...

math - the el paso middle school girls baxketball team is going from el paso to ...

algebra 1 - how do you find the rate of change and explain what it means for ...

math - You drove 2695 miles in 35 hours. (1) What is your average rate of change...

College Mathematics - You drove 2695 miles in 35 hours. (1) What is your average...