subject
Mathematics, 31.01.2020 19:01 lily2019

Solve these word problems. explain and show how you got your answer.

1.) a duck can fly 2400 m in 10 min with the wind. against the wind, it can fly only two thirds of this distance in 10 min. how fast could the duck fly in still air? what is the rate of the wind?

2.) a salmon swims 100 m in 8 min downstream. upstream, it would take the fish 20 min to swim the same distance. what is the rate of the salmon in still water? what is the rate of the current?

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 19:30, HockeyBlockpk7039
Hardest math question of all time can you solve the equation. check for extraneous solutions.9∣9-8x∣ = 2x+3
Answers: 2
image
Mathematics, 21.06.2019 19:30, danielahchf
Ineed with angles and the measure of them i have abc a is 65 and b is (3x-10) and c is (2x) find the value of x
Answers: 2
image
Mathematics, 21.06.2019 20:00, JOEFRESH10
The table shows the age and finish time of ten runners in a half marathon. identify the outlier in this data set. drag into the table the ordered pair of the outlier and a reason why that point is an outlier.
Answers: 1
image
Mathematics, 21.06.2019 21:30, LEXIEXO
In a two-digit number the units' digit is 7 more than the tens' digit. the number with digits reversed is three times as large as the sum of the original number and the two digits. find the number.
Answers: 2
You know the right answer?
Solve these word problems. explain and show how you got your answer.

1.) a duck can fly...

Questions in other subjects:

Konu
Social Studies, 27.07.2019 10:30