Homework Help is Here – Start Your Trial Now!
Math
Calculus
Jill burns 100 calories per hour while sleeping, 300 calories per hour while walking, and 200 calories per hour at work. If in a typical day Jill spends 7 hours sleeping, 2 hours walking, and 6 hours working, what is her average calories burned for those hours? O 133.3 calories/hr 166.67 calories/hr 200 calories/hr 233.67 calories/hr

Jill burns 100 calories per hour while sleeping, 300 calories per hour while walking, and 200 calories per hour at work. If in a typical day Jill spends 7 hours sleeping, 2 hours walking, and 6 hours working, what is her average calories burned for those hours? O 133.3 calories/hr 166.67 calories/hr 200 calories/hr 233.67 calories/hr

Calculus: Early Transcendentals
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
See similar textbooks
icon
Related questions
Question

Please explain how to solve, thank you!

### Daily Calorie Burn Calculation Jill burns 100 calories per hour while sleeping, 300 calories per hour while walking, and 200 calories per hour at work. **Problem Statement:** If in a typical day Jill spends 7 hours sleeping, 2 hours walking, and 6 hours working, what is her average calories burned for those hours? **Options:** - 133.3 calories/hr - 166.67 calories/hr - 200 calories/hr - 233.67 calories/hr ### Explanation: To solve this, we need to find the total calories burned and then divide by the total number of hours. 1. **Calculate the total calories burned:** - **Sleeping:** 7 hours × 100 calories/hour = 700 calories - **Walking:** 2 hours × 300 calories/hour = 600 calories - **Working:** 6 hours × 200 calories/hour = 1200 calories 2. **Sum of calories burned:** - Total calories = 700 calories + 600 calories + 1200 calories = 2500 calories 3. **Total hours:** - Total hours = 7 hours (sleeping) + 2 hours (walking) + 6 hours (working) = 15 hours 4. **Average calories burned per hour:** - Average calories/hour = Total calories / Total hours - Average calories/hour = 2500 calories / 15 hours - Average calories/hour = 166.67 calories/hour ### Correct Answer: - **166.67 calories/hr**
Transcribed Image Text:### Daily Calorie Burn Calculation Jill burns 100 calories per hour while sleeping, 300 calories per hour while walking, and 200 calories per hour at work. **Problem Statement:** If in a typical day Jill spends 7 hours sleeping, 2 hours walking, and 6 hours working, what is her average calories burned for those hours? **Options:** - 133.3 calories/hr - 166.67 calories/hr - 200 calories/hr - 233.67 calories/hr ### Explanation: To solve this, we need to find the total calories burned and then divide by the total number of hours. 1. **Calculate the total calories burned:** - **Sleeping:** 7 hours × 100 calories/hour = 700 calories - **Walking:** 2 hours × 300 calories/hour = 600 calories - **Working:** 6 hours × 200 calories/hour = 1200 calories 2. **Sum of calories burned:** - Total calories = 700 calories + 600 calories + 1200 calories = 2500 calories 3. **Total hours:** - Total hours = 7 hours (sleeping) + 2 hours (walking) + 6 hours (working) = 15 hours 4. **Average calories burned per hour:** - Average calories/hour = Total calories / Total hours - Average calories/hour = 2500 calories / 15 hours - Average calories/hour = 166.67 calories/hour ### Correct Answer: - **166.67 calories/hr**
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
Calculus: Early Transcendentals
Calculus: Early Transcendentals
Calculus
ISBN:
9781285741550
Author:
James Stewart
Publisher:
Cengage Learning
Thomas' Calculus (14th Edition)
Thomas' Calculus (14th Edition)
Calculus
ISBN:
9780134438986
Author:
Joel R. Hass, Christopher E. Heil, Maurice D. Weir
Publisher:
PEARSON
Calculus: Early Transcendentals (3rd Edition)
Calculus: Early Transcendentals (3rd Edition)
Calculus
ISBN:
9780134763644
Author:
William L. Briggs, Lyle Cochran, Bernard Gillett, Eric Schulz
Publisher:
PEARSON
Calculus: Early Transcendentals
Calculus: Early Transcendentals
Calculus
ISBN:
9781319050740
Author:
Jon Rogawski, Colin Adams, Robert Franzosa
Publisher:
W. H. Freeman
Precalculus
Precalculus
Calculus
ISBN:
9780135189405
Author:
Michael Sullivan
Publisher:
PEARSON
Calculus: Early Transcendental Functions
Calculus: Early Transcendental Functions
Calculus
ISBN:
9781337552516
Author:
Ron Larson, Bruce H. Edwards
Publisher:
Cengage Learning
SEE MORE TEXTBOOKS