Question

Bryce paid the sale price of 3.00 for a 2-pack of batteries. There is a limit of 20 batteries per customer during the sale. Which equation can Bryce use to find c, the cost of purchasing the maximum number of batteries?

Answer 1

To find c, the cost of purchasing the maximum number of batteries, Bryce should multiply the number of 2-packs (10) by the cost per pack ($3.00), resulting in the equation c = 10 × $3.00.

Step-by-step explanation:

Bryce purchased a 2-pack of batteries for a sale price of $3.00 and wants to buy the maximum number of batteries allowed during the sale, which is 20 batteries.

To find the total cost (c) for purchasing the maximum number of batteries, we need to first understand how many 2-packs equate to 20 batteries.

Since there are two batteries per pack, 20 batteries would be the equivalent of 20/2, or 10 packs.

Now, if each pack costs $3.00, we can find the total cost by multiplying the number of packs by the cost per pack, which gives the equation: c = number of packs × cost per pack.

Thus, Bryce can use the following equation to find c, the cost of purchasing the maximum number of batteries: c = 10 × $3.00.