Mathematics, 06.02.2021 03:30 kbuhvu

ONCE AGAIN URGENT A boat is going 144 miles upstream (against the current) on a river. The speed of the boat in still water is 60 miles per hour. the speed of the river current is 80% less than the speed of the boat in still water. How long does the journey take?

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:30, mia2329

Rai compares two cable plans from different companies. which equation gives the correct value of mm, the number of months for which plans a and b cost the same?

Answers: 2

continue

Mathematics, 21.06.2019 17:00, drandbone92

Shane can shovel the driveway in 4 hours, but if his sister it would take 2 hours. how long would it take taylor to shovel the driveway alone

Answers: 1

continue

Mathematics, 21.06.2019 18:30, budjasdatazaki467

Let f(x) = 3 − x . find the average rate of change of f(x) from x = a to x = a + h and simplify your answer so that no single factor of h is left in the denominator.

Answers: 1

continue

Mathematics, 21.06.2019 20:30, mikey952

You’re giving a cube with a length of 2.5 cm and a width of 2.5 cm and a high of 2.5 cm you place it on a scale and it is 295 g calculate the density

Answers: 1

continue

You know the right answer?

ONCE AGAIN URGENT A boat is going 144 miles upstream (against the current) on a river. The speed of...