Nick decided to excersise for 1/2 hour on Mondays, 3/4 hour on Wednesdays, and 1/4 hour on Fridays. How many total hours will Nick excerise if he sticks to this schedule for 4 weeks.
In one week, Nick exercises for 1/2 + 3/4 + 1/4 = <<1/2+3/4+1/4=1.5>>1.5 hours.
For 4 weeks, he exercises for a total of 1.5 x 4 = <<1.5*4=6>>6 hours. Answer: \boxed{6}.
The weight of an object on Mars is 2/5 its weight on Earth. If a rock weights 5 pounds on Earth, how much more does it weigh on Earth than on Mars?
The weight of the rock on Mars would be (2/5) * 5 = <<(2/5)*5=2>>2 pounds.
The weight difference between Earth and Mars would be 5 - 2 = <<5-2=3>>3 pounds. Answer: \boxed{3}.
Kim made 40 cookies. She ate 1/4 of the cookies and then gave the rest to her six friends. If Kim gave each of her friends the same number of cookies, how many cookies did each friend get?
Kim made 40 cookies. She ate 1/4 of the cookies and then gave the rest to her 6 friends. If Kim gave each of her friends the same number of cookies, how many cookies did each friend get?
To find the total hours Nick will exercise, we need to calculate the duration of exercise per week and multiply it by the number of weeks.
Let's break it down step-by-step:
Step 1: Find the weekly exercise duration
- On Mondays, Nick exercises for 1/2 hour.
- On Wednesdays, Nick exercises for 3/4 hour.
- On Fridays, Nick exercises for 1/4 hour.
To find the total weekly exercise duration, we add up the durations for each day:
1/2 + 3/4 + 1/4 = 2/4 + 3/4 + 1/4 = 6/4 = 1.5 hours
Step 2: Find the total exercise duration for 4 weeks
To get the total exercise duration for 4 weeks, we multiply the weekly exercise duration by the number of weeks:
1.5 hours/week * 4 weeks = 6 hours
Therefore, Nick will exercise a total of 6 hours if he sticks to this schedule for 4 weeks.
To find out the total number of hours Nick will exercise in 4 weeks, we need to calculate the total exercise time for each day and multiply that by the number of weeks.
First, let's calculate the total exercise time for each day:
- On Mondays, Nick exercises for 1/2 hour.
- On Wednesdays, Nick exercises for 3/4 hour.
- On Fridays, Nick exercises for 1/4 hour.
Now, let's calculate the total exercise time in one week by adding up the exercise time for each day:
1/2 + 3/4 + 1/4 = 2/4 + 3/4 + 1/4 = 6/4 = 1 1/2 hours
Since Nick exercises 1 1/2 hours in one week, to find out the total exercise time for 4 weeks, we need to multiply 1 1/2 by 4:
1 1/2 * 4 = 6
Therefore, Nick will exercise for a total of 6 hours if he sticks to this schedule for 4 weeks.