Math Problem Statement
i have 480 bars it takes 30 bars to make 20 tubes and it takes 60 bars to make 15 super bars i want to have an equal ammount of tubes and super bars how many bars to use for each?
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Linear Equations
Proportions
Formulas
Tubes per bar: (20 tubes / 30 bars) = 2/3 tubes per bar
Super bars per bar: (15 super bars / 60 bars) = 1/4 super bars per bar
Bars for x tubes: 3/2 * x bars
Bars for x super bars: 4 * x bars
Theorems
Solving linear equations
Suitable Grade Level
Grades 6-8