Register
If a bicyclist travels 30 kilometers in two hours, her average speed is… A - 30km/h B - 60km/h C - 15km/h D - 2km/h I will mark 5.0 star and heart if you explain it and answer correctly
137k views
0 votes
If a bicyclist travels 30 kilometers in two hours, her average speed is…

A - 30km/h
B - 60km/h
C - 15km/h
D - 2km/h


I will mark 5.0 star and heart if you explain it and answer correctly

If a bicyclist travels 30 kilometers in two hours, her average speed is… A - 30km-example-1
User Svenwltr
by
8.2k points

1 Answer

2 votes

We know that ,

avg . speed = Total distance / Total time

avg . speed = 30 km/ 2hr = 15km/hr

User Chandra Patni
by
8.1k points
← Prev Question Next Question →

Related questions

User Heinztomato
asked Sep 20, 2021 133k views
Find the ratio of the speed of a cycle 15km per hour to the speed of scooter 30km per hour​
Heinztomato asked Sep 20, 2021
by Heinztomato
8.9k points
2 answers
0 votes
133k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

At sea level, water boils at 100 degrees celcius and methane  boiled at -161 degrees celcius. Which of these substances has a stronger force of attraction between its particles? Explain your answer
Physical properties of minerals graphic organizer
A snowball is launched horizontally from the top of a building at v = 16.9 m/s. If it lands d = 44 meters from the bottom, how high (in m) was the building?
What type of rock is the Haystack rock (igneous, Metamorphic, or Sedimentary)
How many light sources do you know Pls list them
Link Copied!