To determine the approximate cost of the 3 eggplants, we need to know the price per pound of the eggplants. Once we have that information, we can calculate the cost using the weight given.
1. Price per pound: Find out the price per pound of the eggplants from a store or market. This information is necessary to calculate the cost. Let's assume the price per pound is $2.50.
2. Weight conversion: Convert the mixed number weight of the eggplants (3⅝ pounds) into a decimal or fraction. In this case, we can convert it to a decimal by adding the whole number part (3) to the fractional part (⅝). 3 + ⅝ = 3.625 pounds.
3. Cost calculation: Multiply the weight of the eggplants (3.625 pounds) by the price per pound ($2.50) to find the approximate cost. 3.625 pounds x $2.50/pound = $9.06.
Therefore, the approximate cost of the 3 eggplants would be $9.06, assuming a price per pound of $2.50. Keep in mind that this is an estimation, as prices may vary and there could be additional factors, such as discounts or taxes, that could affect the final cost.