Solution;
[tex]\begin{gathered} 4\text{ movie tickets cost 30} \\ 1\text{ movie ticket=}\frac{30}{4} \\ 1\text{ movie ticket=\$7.50} \end{gathered}[/tex][tex]\begin{gathered} 5\text{ concert tickets cost 36.50} \\ 1\text{ cconcert ticket=}\frac{36.50}{5} \\ 1\text{ concert ticket=\$7.30} \end{gathered}[/tex]This means the concert ticket costs less per ticket and the difference is,
[tex]\begin{gathered} \text{Difference}=7.50-7.30 \\ \text{Difference}=0.20 \end{gathered}[/tex]The concert ticket costs $0.20 less than the movie ticket
