Answer :
Final answer:
In the expression 3.59p, the variable 'p' represents the number of packages of ears of corn purchased at the store.
Explanation:
The variable p in the expression 3.59p represents the number of packages of corn purchased at the store. When you see an algebraic expression like 3.59p, you can understand that it breaks down into two parts: the '3.59' which is the cost of one package of corn, and the 'variable p' which stands for the unknown quantity of packages. Multiplying these two gives you the total cost for p packages of corn. So, for instance, if you were to buy 5 packages, you would calculate 3.59 times 5 to find the total cost.