youna50 youna50
  • 06-05-2022
  • Mathematics
contestada

If it takes 5 hours at a speed of 80 km/h to drive a fixed distance, what speed is required to do the same trip in 4 hours?

Respuesta :

omegalulw
omegalulw omegalulw
  • 06-05-2022

Answer:

100 km/h

Step-by-step explanation:

Distance = Speed * Time

Let x be the distance:

x = 80 * 5

x = 400 km

400 / 4 = 100 km/h

Please mark as brainliest

Answer Link

Otras preguntas

plz help!!!!! Which type of government does Swaziland have currently? monarchy one-party democracy socialism
Plz help very important question!!!!!
1. List five rational numbers between:(i) - 1 and 0(ii) -2 and -1​
examples of figures of indirectness​
If the density of water is 1000 kg/m², what is the pressure at the bottom of a swimming pool 2mdeep when it is full of water?​
Help please, I’m confused.
if my current directory is ‘AR’ write the path for my current directory
You have 784 grams of a radioactive kind of tellurium. If its half-life is 42 minutes, how much will be left after 126 minutes?
True or false, You don't always need a subject in Spanish
An envelope is 48 centimeters wide, and it measures 52 centimeters along the diagonal. How tall is the envelope?
good job