This video explains how to find a tax amount given a percent. Then the amount is rounded to the nearest dollar and nearest cent.

# dollars

# Unit Rates: Dollars Per Quart and Quarts Per Dollar

This video explains to find two unit rates from 1 rate.

# Inequality in One Variable Application: Rental Car Cost

This video explains how to write and solve a linear inequality in one variable to solve an application problem.

# Application: Write and Solve a One Step Equation: Price ax=b (Round)

This video explains how to write and solve a one step equation to solve an application problem.

# Converting Between Pesos and Dollars Using a Unit Fraction

This video explains to convert between pesos and dollars using a unit fraction.

# Convert Euros Per Liter to Dollar Per Gallon Using Unit Fractions

This video explains how to convert the cost of gas from euros per liter to dollars per gallon.

# Convert U.S. Dollars to Euros Using a Unit Fraction

This video provides an example of how to convert dollars to euros using a unit fraction.