A volunteer knits a 5-foot long scarf at a constant rate. After 4 hours, the volunteer still has to knit 3 feet of the scarf. How much time does it take to knit the scarf from start to finish?
A volunteer knits a 5-foot long scarf at a constant rate. After 4 hours, the volunteer still has to knit 3 feet of the scarf. How much time does it take to knit the scarf from start to finish?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter8: Polynomials
Section8.1: Adding And Subtracting Polynomials
Problem 51PPS
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Pls help on number 10
Transcribed Image Text:10. A volunteer knits a 5-foot long scarf at a constant rate. After 4 hours, the
volunteer still has to knit 3 feet of the scarf. How much time does it take to
knit the scarf from start to finish?
0,54.3
11. You have $10 to spend on charms and stickers. The equation
0.5x + 0.25y = 10 represents this situation, where x is the number
of charms and y is the number of stickers. How many stickers can
you buy when you do not buy any charms?
%3D
0. Sx +0.25y = 1Ux4= (10
%3D
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