Karl is a thrifty boy. He always spends money wisely. He has saved $459 so far. Alexa has
5
--
9
of Karl's money. How much must Karl give Alexa so that both will have the same amount?
Karl is a thrifty boy. He always spends money wisely. He has saved $459 so far.
Alexa has \(\frac{5}{9}\) of Karl's money. How much must Karl give Alexa so that both will have the same amount?
Hello Guest!
\(k=495\\ a=\frac{5}{9}\cdot495\\ \frac{x}{2}=k-a=495-\frac{5}{9}\cdot495=\frac{4}{9}\cdot 495=220\\ \)
\(x=110\)
$110 must Karl give Alexa so that both will have the same amount.
!