Mathematics, 25.06.2019 15:40 Jolenesopalski

Two cars start to drive around a 2 km track at the same time. car x make one lap every 80 seconds while car y makes one lap every 60 s (a)how long will it take for the cars to be at their starting point again? give your answer in minutes. (b)how long will it take to the faster car to be ahead by 15 laps? give your answer in hours.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 20:30, cgarnett5408

Find the magnitude, correct to two decimal places, made by each of the following with positive direction of the x axis a) y= x the answer is 45° but i don’t know how

Answers: 2

continue

Mathematics, 21.06.2019 22:00, blythephillips2734

Benjamin is making bow ties. how many 1/2yards lomg bow ties can he make if he has 18 feet of fabric?

Answers: 2

continue

Mathematics, 21.06.2019 23:20, conner87

Find the value of x in the diagram below. select the best answer from the choices provided

Answers: 1

continue

Mathematics, 22.06.2019 01:20, corbeansbrain

Can you me with this question? i'll reward *30 points i just need with this one question so that i could solve the others. * edit: i originally set up the question to reward 30 points, but for some reason i can only reward 15. if you don't get 30, then i'm sorry. i'm still kind of new to this site

Answers: 1

continue

You know the right answer?

Two cars start to drive around a 2 km track at the same time. car x make one lap every 80 seconds wh...