To Find:Miles should she need to increase her daily run to meet her goal.
Answer to Problem 45PPS
Explanation of Solution
Given: Refer to the application at the beginning of the lesson. Tammy wants to be able to run at least the standard marathon distance of
Let the number of miles she needs to run daily to meet her goal be
Add her daily run
It should be greater than or equal to
Thus
The inequality becomes
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