6) A twin-engined aircraft can fly 672 miles from city A to city B in 3 hours with the wind and make the return trip in 7 hours against the wind. What is the speed of the wind? Show your work here:

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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6) A twin-engined aircraft can fly 672 miles from city A to city B in 3 hours with the wind and make the return
trip in 7 hours against the wind. What is the speed of the wind?
Show your work here:
Write your answer as a complete sentence and include correct units here:
7) A store sells tents, sleeping bags, and camp stools. A customer buys a tent, 3 sleeping bags, and 4 camp stools
for $200. The price of the tent is 7 times the cost of a camp stool. The cost of a sleeping bag is $20 more than the
cost of a camp stool. Find the cost of each item.
Show your work here:
Transcribed Image Text:6) A twin-engined aircraft can fly 672 miles from city A to city B in 3 hours with the wind and make the return trip in 7 hours against the wind. What is the speed of the wind? Show your work here: Write your answer as a complete sentence and include correct units here: 7) A store sells tents, sleeping bags, and camp stools. A customer buys a tent, 3 sleeping bags, and 4 camp stools for $200. The price of the tent is 7 times the cost of a camp stool. The cost of a sleeping bag is $20 more than the cost of a camp stool. Find the cost of each item. Show your work here:
8) Devon purchased tickets to an air show for 8 adults and 2 children. The total cost was $170. The cost of a child's
ticket was $5 less than the cost of an adult's ticket. Find the price of an adult's ticket and a child's ticket.
Show your work here:
Write your answer as a complete sentence and include correct units here:
9) Jarod is having a problem with rabbits getting into his vegetable garden, so he decides to fence it in. The length
of the garden is 10 feet more than 2 times the width. He needs 68 feet of fencing to do the job. Find the length
and width of the garden.
Show your work here:
Transcribed Image Text:8) Devon purchased tickets to an air show for 8 adults and 2 children. The total cost was $170. The cost of a child's ticket was $5 less than the cost of an adult's ticket. Find the price of an adult's ticket and a child's ticket. Show your work here: Write your answer as a complete sentence and include correct units here: 9) Jarod is having a problem with rabbits getting into his vegetable garden, so he decides to fence it in. The length of the garden is 10 feet more than 2 times the width. He needs 68 feet of fencing to do the job. Find the length and width of the garden. Show your work here:
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