Olivine purchased 50 chocolate bars for fundraising. Her total cost was $150. If the bars with fruit and nuts cost $3.50 each, and the plain bars cost $2.25 each, how many of each kind of candy bar did she purchase? Write an equation for the total cost of the candy bars and one for the total amount of chocolate bars. Solve the system of equations. State your answer with a complete sentence.
Olivine purchased 50 chocolate bars for fundraising. Her total cost was $150. If the bars with fruit and nuts cost $3.50 each, and the plain bars cost $2.25 each, how many of each kind of candy bar did she purchase? Write an equation for the total cost of the candy bars and one for the total amount of chocolate bars. Solve the system of equations. State your answer with a complete sentence.
Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:Lynn Marecek, MaryAnne Anthony-Smith
Chapter5: Systems Of Linear Equations
Section5.5: Solve Mixture Applications With Systems Of Equations
Problem 5.99TI: Translate to a system of equations and solve: Laura owes $18,000 on her student loans. The interest...
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