thisisprabh thisisprabh

02-06-2022
Mathematics

contestada

What is the velocity (speed) of a car (in kilometres per hour) if it goes 40 kilometres in 35 minutes?

A: 70.27 km/hr
B: 67.52 km/hr
C: 68.57 km/hour
D: 69.88 km/hr

Respuesta :

musiclover10045 musiclover10045

02-06-2022

speed = distance / time

35 minutes / 60 minutes = 0.583 hours

speed = 49 km / 0.583 hours

Speed = 68.57 km/hr

answer: C. 68.57 km/hour

Answer Link

Otras preguntas

Why did ancient Egyptian civilization fall?

What was The most important factor in the U.S. victory in the cold war ? Which president contributed the most to ending the conflict? What is the lasting effect

Why did reform movements grow out of the Realist movement?

Three students share 5 peaches equally. How many peaches does each student get?

71 is 10 less than my number

why were the jobs in each region different

People in which place believed in many God's? A. Egypt B.Mesopotamia C. Both D. Neither

What event inspired U.S. sentiment to turn negative towards Mexico, even leading some to refer to Mexico as “Soviet Mexico”? A. a movement to reclaim oil reserv

Kevin can travel 22 1/2 miles in 1/3 hour. What is his average speed in miles per hour?

What percent of 45 is 72?