3 Courtney burns 180 calories per 30 minutes of hiking. с
Part A
Complete the table to chart her calorie expenditure for different amounts of time.
Time[minutes)
30
10
5
20
75
Calories
Burned
45
Part B
How many calories will Courtney burn if she hikes for 1 hour?
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calories
Part
How many minutes would she have to hike to burn 240 calories?
minutes
Part D
How many calories can she burn if she hikes for 105 minutes?
calories

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