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

Which of the following physical features is most likely a result of inheritance? A. A diseased plant has fewer branches and leaves than a healthy plant. B.

What is the volume of the right rectangular prism?

The planet that has the greatest angle between its axis of rotation and the normal to the plane of its orbit is

What should reviewers almost always do when writing a review

which of the following is a system in which one leader controls the government, the economy, and the people

The northwest ordinance did all of the following,except

How did the work of colonial messengers supports the colonist in their confrontation with the British at the battles of Lexington and concord

Why is physical activity important

Idek what im doing help please

Find the value of c . 5/2 = c/22 c = ___.