It takes caroline 1 hr to ride the train to work and 1.5 hr to ride the bus. every week, she must make at least 5 trips to work, and she plans to spend no more than 6 hr in travel time. if a train trip costs $5 and a bus trip costs $4, how many times per week should she ride each in order to minimize her cost?

answer: 1,380

step-by-step explanation:

1: you turn %15 into a decimal by moving the decimal point two places to the left.

2: and then you multiply .15 by 1,200 , which will get you 180.00

3: from there you will add 180 to 1,200

4: which will get you 1,380

hope it *im kind of slow so idk if my answer is right*

14.29%

step-by-step explanation: