Mathematics, 27.10.2021 08:00 brainlord4209
An airplane flying with the wind takes 4 hours to travel a distance of 720 miles. The return trip takes 6 hours flying against the wind. What is the speed of the airplane in still air and how fast is the wind blowing?
Answers: 1
Mathematics, 21.06.2019 18:30
Astick 2 m long is placed vertically at point b. the top of the stick is in line with the top of a tree as seen from point a, which is 3 m from the stick and 30 m from the tree. how tall is the tree?
Answers: 2
Mathematics, 21.06.2019 19:00
Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 is he correct? explain why or why not?
Answers: 3
Mathematics, 21.06.2019 19:40
The weights of broilers (commercially raised chickens) are approximately normally distributed with mean 1387 grams and standard deviation 161 grams. what is the probability that a randomly selected broiler weighs more than 1,425 grams?
Answers: 2
An airplane flying with the wind takes 4 hours to travel a distance of 720 miles. The return trip ta...
Physics, 04.07.2019 04:00
Mathematics, 04.07.2019 04:00
English, 04.07.2019 04:00
Mathematics, 04.07.2019 04:00
Social Studies, 04.07.2019 04:00