subject
Mathematics, 05.02.2021 06:30 momzsons4834

A commercial jet and a private airplane fly from Denver to Phoenix. It takes the commercial jet 1.4 hours for the flight, and it takes the private airplane 2.1 hours. The speed of the commercial jet is 180 miles per hour faster than the speed of the private airplane. Find the speed, in miles per hour, of both airplanes.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
What is the compound interest in a three-year, $100,000 loan at a 10 percent annual interest rate a) 10.00 b) 21.00 c) 33.10 d) 46.41
Answers: 1
question
Mathematics, 21.06.2019 18:00
Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?
Answers: 2
question
Mathematics, 21.06.2019 20:00
Ineed no it anyone can see this
Answers: 1
question
Mathematics, 21.06.2019 20:00
Aball is dropped from a height of 10m above the ground. it bounce to 90% of its previous height on each bounce. what is the approximate height that the ball bounce to the fourth bounce?
Answers: 2
You know the right answer?
A commercial jet and a private airplane fly from Denver to Phoenix. It takes the commercial jet 1.4...
Questions
question
Social Studies, 10.01.2021 14:00
question
Mathematics, 10.01.2021 14:00
question
Mathematics, 10.01.2021 14:00
question
Biology, 10.01.2021 14:00
question
Mathematics, 10.01.2021 14:00
question
Social Studies, 10.01.2021 14:00
Questions on the website: 13722367