This equation shows how the amount of money left to raise is related to the number of that Trisha has sold. d = -4p + 16 %3D The variable p represents the number of pies that Trisha has sold, and the variable d represents the amount of money that still needs to be raised. How many pies does Trisha need to sell in order to have just $8 left to raise? pies Submit

This equation shows how the amount of money left to raise is related to the number of that Trisha has sold. d = -4p + 16 %3D The variable p represents the number of pies that Trisha has sold, and the variable d represents the amount of money that still needs to be raised. How many pies does Trisha need to sell in order to have just $8 left to raise? pies Submit

Elementary Algebra

17th Edition

ISBN:9780998625713

Author:Lynn Marecek, MaryAnne Anthony-Smith

Publisher:Lynn Marecek, MaryAnne Anthony-Smith

Chapter2: Solving Linear Equations And Inequalities

Section2.2: Solve Equations Using The Division And Multiplication Properties Of Equality

Problem 171E: Stamps Travis bought $9.45 worth of 49-cent stamps and 21-cent stamps. The number of 21-cent stamps...

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