Sandra and tori met for dinner in downtown dover. sandra did flat-rate valet parking for $18. tori went to another valet and paid $6 up front and $2 for every hour, including the first hour. ultimately , the friends ended up paying the same amount . how long sis they stay ? how much did each one pay ?

answer:

6 hours

each paid $18

step-by-step explanation:

18 = 6 + 2x

x = 6

29 is the correct answer

step-by-step explanation:

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*