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If a marathon runner averages 9.5 mi/h, how long does it take him or her to run a 26.22 mi marathon?

2.8$h$

Physics 101 Mechanics

Chapter 1

Introduction: The Nature of Science and Physics

Physics Basics

Krisha_Fey B.

October 16, 2020

Rutgers, The State University of New Jersey

University of Michigan - Ann Arbor

University of Washington

University of Winnipeg

Lectures

04:16

In mathematics, a proof is…

04:48

In mathematics, algebra is…

02:28

A runner wants to run 10.0…

00:52

The men's world recor…

00:47

To be eligible to enter th…

02:01

A greyhound can run at an …

00:42

Two marathon runners leave…

00:50

03:09

03:26

Boston Marathon To qualify…

01:24

As part of a training prog…

02:42

Running. Zoe ran from the …

All right. Welcome back for this problem. We have a marathon runner. So marathon is 26.22 miles in this runner runs at a piece of 9.5, um, miles per hour. So this runner is one pretty fast here. We want to find out. How long is it gonna take to run that marathon? Um, so the, um, time is measured in one way we can measure Time is in hours. So we know that our family and set it up hours. And it's so, um, we're gonna try to think about widget cans world miles and wreak our final units be ours here. So we have 26 point to do miles divided by 9.5. Uh, mile was her. Our that is gonna make our minds can swell the hours kind of I was up to the top. Oh, we're dividing denominator by ours. So that means it's been with the same thing as multiplying this entire thing by ours. Um, let's not get too excited. Yet. Though 26.22 divided by nine point Bryant, that is equal to 2.76 like, Is that really what? Why, this by hours? So that's your final answer right there.

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