Pre Algebra Word Problems - Unit 1 factors and multiples. (hourly wage) (hours)= total wages step 2: Unit 5 exponents intro and order of operations. In order to find out how many hours john works, you first need a formula for calculating his wages: Unit 6 variables & expressions. Write and evaluate the expressions to get. Determine the operations and numbers needed to calculate the desired quantity. Identify the quantity to be calculated. Unit 3 ratios and rates.
Write and evaluate the expressions to get. In order to find out how many hours john works, you first need a formula for calculating his wages: Identify the quantity to be calculated. Unit 3 ratios and rates. Unit 1 factors and multiples. Unit 6 variables & expressions. Determine the operations and numbers needed to calculate the desired quantity. (hourly wage) (hours)= total wages step 2: Unit 5 exponents intro and order of operations.