Homework Help is Here – Start Your Trial Now!
Math
Algebra
1. The difference between two numbers is 72. Twice the smaller increased by the larger is 54. Determine the numbers.

1. The difference between two numbers is 72. Twice the smaller increased by the larger is 54. Determine the numbers.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter5: Linear Inequalities
Section5.6: Graphing Ineualities In Two Variables
Problem 29PPS
See similar textbooks
icon
Related questions
Question
How do I solve those questions?
Name: MPM2D Linear Systems Self Evaluation Assignment 1. The difference between two numbers is 72. Twice the smaller increased by the larger is 54. Determine the numbers. 2. The perimeter of a rectangle is 1444cm. The length is 2cm more than three times the width. What are the dimensions of the rectangle? 3. A football costs three times as much as a basketball. In one month. 41 basketballs and 13 footballs were sold for a total of $1244. What is the price of one football? 4. A supermarket sells 2kg and 4kg bags of sugar. A shipment of 1100 bags of sugar had a total mass of 2900kg. How many 4kg bags of sugar were in that shipment? 5. In a laboratory, only 40% and 50% alcohol solutions were available. For an experiment, Feylin must use alcohol with a concentration of 45%. If 200L of the solution are needed, how many litres of each solution should be mixed?
Transcribed Image Text:Name: MPM2D Linear Systems Self Evaluation Assignment 1. The difference between two numbers is 72. Twice the smaller increased by the larger is 54. Determine the numbers. 2. The perimeter of a rectangle is 1444cm. The length is 2cm more than three times the width. What are the dimensions of the rectangle? 3. A football costs three times as much as a basketball. In one month. 41 basketballs and 13 footballs were sold for a total of $1244. What is the price of one football? 4. A supermarket sells 2kg and 4kg bags of sugar. A shipment of 1100 bags of sugar had a total mass of 2900kg. How many 4kg bags of sugar were in that shipment? 5. In a laboratory, only 40% and 50% alcohol solutions were available. For an experiment, Feylin must use alcohol with a concentration of 45%. If 200L of the solution are needed, how many litres of each solution should be mixed?
Expert Solution
steps

Step by step

Solved in 3 steps with 1 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Algebra: Structure And Method, Book 1
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
College Algebra
College Algebra
Algebra
ISBN:
9781337282291
Author:
Ron Larson
Publisher:
Cengage Learning
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Big Ideas Math A Bridge To Success Algebra 1: Stu…
Algebra
ISBN:
9781680331141
Author:
HOUGHTON MIFFLIN HARCOURT
Publisher:
Houghton Mifflin Harcourt
College Algebra
College Algebra
Algebra
ISBN:
9781938168383
Author:
Jay Abramson
Publisher:
OpenStax
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
SEE MORE TEXTBOOKS