Question

While standing in line to buy concert tickets, Kit moved 60 feet closer to the ticket window over a period of 30 minutes. At this rate, how many minutes will it take her to move the remaining 70 yards to the ticket window?

Answer 1

remaining distance covered in time 105 min

Step-by-step explanation:

Given data

Kit moved = 60 feet

period = 30 minutes

to find out

many minutes will it take

solution

we know in 30 min kit move 60 feet

so speed of moving is = distance/time

speed = 60/30

sped is 2 feet/min

so remaining distance cover 70 × 3 i.e 210 feet

remaining distance covered in time = remaining distance / speed

remaining distance covered in time = 210/ 2

remaining distance covered in time 105 min