Get Full Access to Lumos Assessment Master Course - Grade 5 Mathematics
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Online ProgramCarl was trying to find out which brand of paper towels was a better buy. Read the chart below to help Carl make the best decision.
Brand | Cost per roll | Feet per roll |
Fluffs | $1.50 | 20 |
Soak | $2.00 | 25 |
Write an expression to determine the cost per foot of each brand of paper towels. Then evaluate your expressions.