Answer:
25% decrease
Step-by-step explanation:
-The initial value is $24
-The final value is $18
#This is a decrease and the % decrease is calculated as:
[tex]\%\ decrease=\frac{Initial \ Value- \ Final \ Value}{Initial \ Value}\\\\\\\\[/tex]
[tex]=\frac{24-18}{24}\\\\=\frac{6}{24}\\\\=0.25\approx 25\%[/tex]
Hence, the percentage decrease is 25%