The distance between my house and memphis is 150 km. if i drive in my car, it takes me 72 min to make the first 100 km of the drive. if i keep traveling at the same rate, how many more minutes will it take to drive the remaining distance? round your answer to the nearest tenth.

Set up a ratio:

You drove 72 minutes and 100 km = 72/100

You want the number of minutes (x) to drive 150 km = x/150

Set the ratios to equal each other and solve for x:

72/100 = x/150

Cross multiply:

(72 * 150) = 100 * x)

Simplify:

10,800/100x

Divide both sides by 100:

x = 10800/100 = 108

This means it would take 108 minutes to drive 150 km.

Now subtract the time you have already driven to fin how much more you need:

180 - 72 = 36 more minutes.

36 min

Step-by-step explanation:

It takes 72 min to drive 100 km. 50 km are left to drive.

Half of the driving above is: It takes 36 min to drive 50 km.

answer: 1 and 3

step-by-step explanation:

bn,mn,n.vn.

step-by-step explanation: