Answer:
6p -8
Step-by-step explanation:
The three sides of an equilateral triangle are all the same length. (This is the literal meaning of "equilateral.") So, the length of one side is 1/3 the total length.
each side = [tex]\dfrac{18p-24}{3}=\dfrac{18p}{3}-\dfrac{24}{3}=6p-8[/tex]
