P.E
posted by Person who wants help from people
The right amount of exercise in a day someone should do is: ????
A. 10 minutes
B 1 hour
C 30 minutes
D 1 hour and 45 minutes
I think it's 1 hour? that's what my friends do . . .

Ms. Sue
That depends upon the person, his/her age and condition. What does your text say?

Person who wants help from people
It's 30 mins, i read back on my book, thanks tho

Ms. Sue
Your book should always be your first source of information.
Respond to this Question
Similar Questions

Maths
Carlos is training for the Olympics. His first training session lasted for one hour and he increases each training session by ten minutes every time. After fiteen sessions, how many minutes will be spend training? 
Math
Beth got a job painting dorm rooms at her college. At top speed, she could paint 5 identical rooms during one 6hour shift. How long did she take to paint each room? 
math
Diane plans to drive 30 miles to her interview. If she averages 25 miles per hour, how long will it take her to get there? 
math
6. If each of eight biology classrooms is in use for 5 hours and 15 minutes per day, and total of 84 student experiments are done, how long does each experiment take on average? 
Math
Felix wants to get at least one hour of exercise each day Today he has run for 40 minutes. Write and solve an inequality that shows how much longer he needs to exercise to reach his goal x=hour x>40 
Python Programming
Given a time in the 12 hour format with the suffix, either AM/PM, convert that into a 24 hour format. 12 hour format is hours:minutes:seconds followed by AM or PM, where the hours range is from 0 to 12, minutes range is from 0 to 59, … 
Math115
Create a piecewise function of the following scenario where Upper D leftparenthesis t rightparenthesis is the total distance walked (in miles) as a function of time t (in minutes): “You begin a walk from your home at a fast pace … 
Math
Mary drives 20 miles per hour and it takes 50 minutes to reach her destination. How much time would it take her to get there if she was driving 40 miles per hour? 
Math 115
Create a piecewise function of the following scenario where Upper D leftparenthesis t rightparenthesis is the total distance walked (in miles) as a function of time t (in minutes): “You begin a walk from your home at a fast pace … 
Math 115
Create a piecewise function of the following scenario where Upper D leftparenthesis t rightparenthesis is the total distance walked (in miles) as a function of time t (in minutes): “You begin a walk from your home at a fast pace …