Any teacher only !
mrs. tan plans with her students to a field trip to the cinema. mrs. tan haves $136.859 in her bank account balance. mrs. tan pays her bank account balance for the cinema. mrs. tan pays $89.567. she then, haves some left overs. she pays the left overs for snacks. each snack costs $4.140 each. how much money does mrs. tan have left?

how many snacks did she get??

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: