Two teams are selling candy bars to raise money. Team A has $165 saved and they are selling each candy bar for $2. Team B has $74 saved and is selling each candy bar for $3. How many candy bars do they both need to sell to have the same amount of money?

Each have to sell 91 candy bars to have the same amount of money.

Step-by-step explanation: Suppose x represents the amount of candy bars.

Team A already have $165 and they are selling each candy bar for $2. The mathematical equation that represents the amount of money they have is

A: 165 + 2x

Team B initially has $74 and will sell each candy bar for $3. Then, the mathematical equation representing their amount of money is

B: 74 + 3x

So, to have the same amount of money:

165 + 2x = 74 + 3x

x = 165 - 74

x = 91

Teams A and B will have the same amount of money when each of them sell 91 candy bars.