Final answer:
The expression 42b represents the total price of buying b baskets. The number 42 represents the cost per basket, while b represents the number of baskets being purchased.
Step-by-step explanation:
The expression 42b represents the total price of buying b baskets at a cost of $42 each. In this expression, 42 represents the cost per basket, while b represents the number of baskets being purchased. When you multiply the cost per basket ($42) by the number of baskets (b), you get the total price of purchasing the baskets.
The expression 42b shows the total price when buying b Bolga baskets for $42 each, with 42 representing the price per basket and b representing the quantity of baskets.
The expression 42b represents the total cost of purchasing b Bolga baskets, where 42 is the price per basket and b is the quantity of baskets. In the context of index numbers, calculations with a basket of goods can lead to complex total costs, especially when dealing with long lists of products and realistic prices like $17,147.51 or $27,654.92. However, the expression 42b simplifies the calculation, as it represents a linear relationship between quantity and total cost, resulting in an easily calculable number without involving the intricacies of index numbers.