d = rt and the distance totals 65m.
36t + 42t = 65
Solve for t for your answer. You'll get a fraction or decimal, which will be of an hour. Multiply by 60 to turn it into minutes.
Teju K.
asked 07/15/18
Get a free answer to a quick problem.
Most questions answered within 4 hours.
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.