Mathematics, 29.06.2019 09:10, deehunchoo

Question
a motor boat traveled 18 miles down a river in 2 hours but took 4.5 hours to return upstream. find the rate of the motor
boat in still water and the rate of the current. (round to the nearest tenth).
provide your answer below:
speed in still water:
mph current
mph

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:00, madisonvinson0

Stephen thublin invests $1,000,000 in a 45-day certificate of deposit with 6.55% interest. what is the total interest income from the investment?

Answers: 1

continue

Mathematics, 22.06.2019 02:10, omar1511

Amap has a scale of 3.5 inches = 20 kilometers. if the distance between two cities on the map is 4.9 inches, what is the actual distance between the two cities?

Answers: 1

continue

Mathematics, 22.06.2019 02:40, idunn

Which of the following values have 3 significant figures? check all that apply. a. 10.1 b. 100.05 c. 120 d. 129

Answers: 1

continue

Mathematics, 22.06.2019 03:20, campbelldean

Solve this system of equations: y=x2-3x + 12 y=-2x+14 4. substitute the values of x, -1 and 2, into either origina equation to solve for the values of y. what are the solutions of the system of equations?

Answers: 3

continue

Do you know the correct answer?

Question
a motor boat traveled 18 miles down a river in 2 hours but took 4.5 hours to return u...