In one week, an office manager booked 55 tickets, divided among three airlines. He booked 7 more tickets on American Airlines than on United Airlines. On Southwest Airlines, he booked 4 more than twice as many tickets as on United. How many tickets did he book on each airline? 20.
In one week, an office manager booked 55 tickets, divided among three airlines. He booked 7 more tickets on American Airlines than on United Airlines. On Southwest Airlines, he booked 4 more than twice as many tickets as on United. How many tickets did he book on each airline? 20.
Chapter7: Systems Of Equations And Inequalities
Section7.2: Systems Of Linear Equations: Three Variables
Problem 58SE: At a carnival, $2,914.25 in receipts were taken at the end of the day. The cost of a child's ticket...
Related questions
Question
100%
I can't set this up i have tried can you help? The question about airlines
Transcribed Image Text:the Senate?
20.
In one week, an office manager booked 55 tickets, divided among three airlines. He booked 7
more tickets on American Airlines than on United Airlines. On Southwest Airlines, he booked 4
more than twice as many tickets as on United. How many tickets did he book on each airline?
21. For opening night of a school production of Our Town, 410 tickets were sold. Students paid $6
each, while nonstudents paid $14 each. If a total of $3300 was collected, how many students and
how many nonstudents attended?
Two friends are comparing how much cash they each have. Abby has two dollars less than three
times as many dollars as Tom. If Abby has $52, use algebra to determine how much money Tom
22.
has.
An Uber driver charges a base rate of $5 along with 20 cents per mile driven. A Lyft driver
charges a base rate of $4.40 along with 25 cents per mile driven. Use algebra to determine for
what number of miles the charges will be the same.
23.
24.
In the nineteenth century, the United States minted two-cent and three-cent pieces. Frances has
three times as many three-cent pieces as two-cent pieces, and the face value of these coins is
$1.76. How many of each denomination does she have?
25.
A pair of shoes is on sale for 25% off. If they are on sale for $42, use algebra to determine the
original price of the shoes.
A chemist combines 9 liters of a 25% acid solution with a 75% acid solution in order to obtain a
60% solution. How much of the 75% solution should be used?
26.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
Elementary Algebra
Algebra
ISBN:
9780998625713
Author:
Lynn Marecek, MaryAnne Anthony-Smith
Publisher:
OpenStax - Rice University
