Answered

Get the most out of your questions with IDNLearn.com's extensive resources. Join our interactive Q&A community and get reliable, detailed answers from experienced professionals across a variety of topics.

Evan left Minneapolis heading east on the interstate at a speed of 55 mph. His sister followed him on the
same route, leaving half an hour later and driving at a rate of 65 mph. How long will it take for Evan's
sister to catch up to Evan?

Set up the distance-rate-time table. Use x for Evan's time and y for the sister's time and write an
expression in terms of x and y for the distances.

PLEASE HELP ME FOR MY FINAL!!!!

Evan Left Minneapolis Heading East On The Interstate At A Speed Of 55 Mph His Sister Followed Him On The Same Route Leaving Half An Hour Later And Driving At A class=

Sagot :

Francocanacariidn

Answer:

It will take 6.5 hours for Evan's sister to catch up to Evan.

Step-by-step explanation:

Given that Evan left Minneapolis heading east on the interstate at a speed of 55 mph, and his sister followed him on the same route, leaving half an hour later and driving at a rate of 65 mph, to determine how long will it take for Evan's sister to catch up to Evan the following calculation must be performed:

Hour 1 = 55

Hour 2 = 110 /// 65

Hour 3 = 165 /// 130

Hour 4 = 220 /// 195

Hour 5 = 275 /// 260

Hour 6 = 330 /// 325

Hour 7 = 385 /// 390

Time 6.5 = 357.5 /// 357.5

Therefore, it will take 6.5 hours for Evan's sister to catch up to Evan.

We appreciate your contributions to this forum. Don't forget to check back for the latest answers. Keep asking, answering, and sharing useful information. For clear and precise answers, choose IDNLearn.com. Thanks for stopping by, and come back soon for more valuable insights.