therealme8891 therealme8891

04-07-2021
Mathematics

contestada

the time it takes a runner to complete a race is inversely related to the speed of the runner if a runner can complete a race in 40 minutes while running at 8 mph how long will it take the runner to complete the race running at 9 mph t

Respuesta :

hieu0002004 hieu0002004

04-07-2021

35.6 minutes

S = v*t = 8 * 40/60 = 16/3 m
=> t = s/v = 16/(3*9) = 35.555555 minutes

Answer Link

Otras preguntas

What is the meaning of zero in "3 miles below sea level" (we are doing integers)

How do I find the part of a whole of 160% of 19

2a=8 , a+b=2 use the substitution method to solve the linear system

The location of a post office is marked at (2,2) on a coordinate grid. Which point is about 18 units from the location of the post office? L(-12,9) M(12,9) N(1

What describes the path of blood between the heart and the lungs

Describe the three forces thought to move tectonic plates

The two major political parties in the United States compete the most with one another for the votes of

Which pair of sentences can be combined using a conjunction? A. Alison meant to call home before she left the party. She forgot. B. Mother can't wait for th

radius: 12 diameter: 24 inches circumference: area:

Algebra. View the picture and help please..