Diane purchase 12 handkerchiefs for a certain amount of money. using m for the cost of one handkerchief, which expression illustrates the amount of money spent on all the handkerchiefs?
a) 12-m
b)12+m
c)12m
d)12/m

answer: given that the roller coaster can accommodate 1600 riders per hour, thus the roller coaster can accomodate 1600 / 60 = 26.67 riders per minute.

given that there are 345 people in the line, the number of minutes it will take for the 345 persons to get into the roller coaster is given by 345 / 26.67 = 12.94 minutes.

therefore, it will take you 12.94 minutes to get to the front of the line.

step-by-step explanation:

alright well the answers to your question is

2xy/9 hope this have a nice day : )

step-by-step explanation: