Concept explainers
Solve. Write any improper-fraction answers as mixed numbers. For Exercise
A recipe for brownies calls for
Start the solution
UNDERSTAND the problem. Reread it as many times as needed.
TRANSLATE into an equation.( Fill in the blanks below.)
SOLVE
INTERPRET
*NOTE: Another way to double a number is to add the number to the same number.
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DEVELOPMENTAL MATHEMATICS
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