document.write( "Question 310605: Bert is 22 kilometers away from Brenda. Both begin to walk toward each other at the same
\n" ); document.write( "time. Bert walks at 2.5 kilometers per hour. They meet in 4 hours. How fast is Brenda
\n" ); document.write( "walking? \n" ); document.write( "

Algebra.Com's Answer #222125 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
Brenda's rate is B.
\n" ); document.write( "Rate*Time=Distance
\n" ); document.write( " $\"B%2A4=D1\"$
\n" ); document.write( " $\"2.5%2A4=D2=10\"$
\n" ); document.write( " $\"D1%2BD2=22\"$
\n" ); document.write( " $\"4B%2B10=22\"$
\n" ); document.write( " $\"4B=12\"$
\n" ); document.write( " $\"B=3\"$
\n" ); document.write( "Brenda's rate is 3 km/hr. \n" ); document.write( "

\n" );