ANSWER
The amount spent on costumes is $1260
EXPLANATION
Given that;
The total budget for the filmmaking is $1500
84% of the budget was used on costume
To find the amount spent on costumes, follow the steps below
Step 1: Convert the percentage (84%) to decimal
[tex]\begin{gathered} 84\text{ \% = }\frac{84}{100} \\ \text{ 84 \% = 0.84} \end{gathered}[/tex]Step 2: Find the amount spent on costumes
The amount spent on the costumes = 84% of the total budget
[tex]\begin{gathered} \text{ The amount spent on costumes = 0.84 }\times\text{ 1500} \\ \text{ The amount spent on costumes = \$1260} \end{gathered}[/tex]Therefore, the amount spent on costumes is $1260
