Question

A shoe company is going to close one of its stores and combine the inventory from both stores. These expression represent the inventory in each store:

Store A: x + 0.52
Store B: 3r^2 - x

Which expression represents the combined inventory of the two stores?

A) 4r^2 + 0.52
B) 2r^2 + 0.52
C) 3r^2 - x + 0.52
D) x + 3r^2 - 0.52

Answer 1

The expression that represents the combined inventory of the two stores is 3r^2 - x + 0.52 (Option C). To combine the inventory, you add the quantities from each store: x + 0.52 and 3r^2 - x.

Step-by-step explanation:

The expression that represents the combined inventory of the two stores is 3r^2 - x + 0.52 (Option C).

To combine the inventory of the two stores, you need to add the quantities from each store. So, you add the quantity of Store A (x + 0.52) with the quantity of Store B (3r^2 - x). Combining these expressions, you get 3r^2 - x + 0.52.

Therefore, the correct expression that represents the combined inventory of the two stores is 3r^2 - x + 0.52.