Answer: $180
Step-by-step explanation:
For this exercose you need to analize the information provided.
You know that $480 is two-thirds [tex](\frac{2}{3})[/tex] of Sam's weekly income.
Then, let me "x" one-fourth ([tex]\frac{1}{4}[/tex]) of Sam's weekly income. Based on the information provided in the exercise, you can write the following expression to find the value of "x". Therefore, this is:
[tex]x=\frac{(\frac{1}{4})(\$480)}{\frac{2}{3} }\\\\x=\$180[/tex]
