CONSTRUCTED-RESPONSE ITEM 14. Four people each deliver food to people's homes. 19
Constructed Responses
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Curtis charges a flat fee of $2.50 for each delivery plus $0.20 per mile for each mile he drives. For one delivery, Curtis drives 6 miles.
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A. How much does Curtis charge to deliver the food?

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Math each whole number with a rational,exponential expression

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )