The formula for finding distance traveled, D, with a rate, r, and time, t, is D = rt.
Solve this formula for r and use the resulting formula to find your rate if you traveled a distance of 120 km in 2.5 hours.
D = r·t
Divide both sides by t: D/t = r ---> r = D/t
D = 120 km and t = 2.5 hr: r = 120 km / 2.5 hr = 48 km/hr
Can anybody teach me this question please. Just tell me as fast as you can.Thx
can anybody teach me thanks
+48 
