Example 1

Author:Walch Education

Juan has no more than $50 to spend at the mall. He wants to buy a pair of jeans and some juice. If the sales tax on the jeans is 4% and the juice with tax costs $2, what is the maximum price of jeans Juan can afford?

New Resources

Derivative and Differential - A Geometric Point of View
Sphere Cylinder & Cone by IIT - Comparison
Cup Modeling Project (V2): Building Surfaces of Revolution
seo tool
Parabola - Paper Folding_BY IIT

Discover Resources

line formula
Angle at the Centre is Twice the Angle at the Circumference
The derivative of the sine function
arithmetic sequence
Exploring Quadratics with Angry Birds
Cumulative Frequency Curve

Discover Topics

General Quadrilateral
Integers
Circle
Correlation
Trigonometric Functions