DebbyMullice DebbyMullice

20-05-2014
Mathematics

Answered

Lin ride her bike 20 miles in 15 minutes. If she rode at constant speed what is the unit rate and how do you know ?

Verified Answer :

12-07-2014

\(v=\frac{d}{t} \ \ \where: v=spped \ \ \ d=distane \ \ \ \ t=time\\ \\ \boxed{v=\frac{20 \ mi}{\frac{1}{4} \ h}=20*4=80 \ mi/h}\)

Answer Link

Related Questions

Please explain 2x 12 tex geq tex 6

Sarah burns an average of 744 calories in 45 minutes while running She ran at 10 miles per hour There are 5280 feet per a mile How many calories did Sarah burn

Malia runs 5 miles in 1 hour How many miles does she run in half an hour In 2 12 hours

could anybody please help me on this one Im really stuck on this

The diameter of the moon is a little less than the distance across the United States T F

Which Asian country is currently doing nuclear weapons testing A South Korea B Japan C China D North Korea

166 to mixed fraction

The product of any integer and 2 is greater than 2

what is the standard deviation s of 026 and 023

A crate filled with delicious junk food rests on a horizontal floor Only gravity and the support force of the floor act on it as shown by the vectors for weight