The difference in percentages equals the difference in cost.<br><br>\\(\begin{aligned}<br>\text{Difference in percentage} &= 36\% - 24\% = 12\%<br>\\<br>12\% &\rightarrow \$4.80<br>\\<br>1\% &\rightarrow \$4.80 \div 12 = \$0.40<br>\\<br>100\% &\rightarrow \$0.40 \times 100 = \$40<br>\\<br>\text{Sandwich} &= 24\% \times \$40 = \$9.60<br>\\<br>\text{Juice} &= 36\% \times \$40 = \$14.40<br>\end{aligned}\\)<br><br>Final Answer: Sandwich \$9.60, Juice \$14.40