Final answer:
To calculate the pet store price for the box of birdseed, apply the 55% markup to the wholesale price. The pet store price is $2.93.
Step-by-step explanation:
To calculate the pet store price for the box of birdseed, we need to apply the 55% markup to the wholesale price.
First, we find the 55% markup on the wholesale price:
55% of $1.89 = $1.89 x 0.55 = $1.0395
Next, we add the markup to the wholesale price:
Pet store price = Wholesale price + Markup
Pet store price = $1.89 + $1.0395 = $2.9295
The pet store price for the box of birdseed is $2.93 (rounded to the nearest cent).