a) Two executives in cities 400 miles apart drive to a business meeting at a location on the line between their cities. They meet after 4 hours. Find the speed of each car if one car travels 20 miles per hour faster than the other. Major Topic Blooms Designation Score Application of linear AP 7 equation

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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Question
Question 3
a) Two executives in cities 400 miles apart drive to a business meeting at a location
on the line between their cities. They meet after 4 hours. Find the speed of each car
if one car travels 20 miles per hour faster than the other.
Major Topic
Blooms Designation
Score
Application of linear
АР
7
equation
b) The ages of three men are in the ratio 3:4:5. If the difference between the ages of
the oldest and the youngest is 18 years, find the sum of the ages of the three men.
Major Topic
Blooms Designation
Score
Ratios
AN
7
2m
2m
c) Given that x=
and
1-m
express 2x-y in terms of m in the simplest form
y
1+m
Major Topic
Blooms Designation
Score
АР
Algebra
6.
TOTAL SCORE:20
Transcribed Image Text:Question 3 a) Two executives in cities 400 miles apart drive to a business meeting at a location on the line between their cities. They meet after 4 hours. Find the speed of each car if one car travels 20 miles per hour faster than the other. Major Topic Blooms Designation Score Application of linear АР 7 equation b) The ages of three men are in the ratio 3:4:5. If the difference between the ages of the oldest and the youngest is 18 years, find the sum of the ages of the three men. Major Topic Blooms Designation Score Ratios AN 7 2m 2m c) Given that x= and 1-m express 2x-y in terms of m in the simplest form y 1+m Major Topic Blooms Designation Score АР Algebra 6. TOTAL SCORE:20
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