2) Richard can run a distance of 25 kilometers within 2 hours. How long will It take him to run 8 kilometers?

Q: Two buses leave a station at the same time and travel in opposite directions. One bus travels 8kmh…

A: Since buses travels in opposite direction so if xkm/hr and ykm/hr are the speed to two buses then…

Q: A train travelled 720km in 9 hours.  How far would it travel in 11 hours?

A:

Q: A car is driving at 40 kilometers per hour. How far, in meters, does it travel in 2 seconds? meters…

A: We have given that Speed = 40 kilometer per hour  time = 2 second

Q: Aliyah runs approximently 5.4 miles per hour. She is training for a half-marathon and plans to run 9…

A: Aliyah speed is 5.4 miles per hour so for tuesday she require time is 9/5.4 = 1.67 hour and for…

Q: Rhoda can paint a room in 4 hours. sam can paint the same room in 5 hours. Rhoda and Sam worked…

A: Rhoda can paint a room in 4 hours. sam can paint the same room in 5 hours. work done by Rhoda in 1…

Q: Jean typically takes 2 less hours than Donald to assemble a bicycle if each works alone. Jean and…

A:

Q: A bus travels 180 miles in 3 hours, how far does the bus travel in hourly? How far can the bus go in…

A:

Polynomials

Try substituting 1. You will get 6 and not 0. Try other real values also. What About -2? Let us check.