Main Answer: If there are 15 green peppers at Vince's Vegetable Market, then there are 45 red peppers (3 times as many red peppers as green peppers).The option D is correct.
Step-by-step explanation:
Let's say there are x green peppers at Vince's Vegetable Market. Since there are three times as many red peppers as green peppers, we can write this relationship as:3x = number of red peppers
Now, we know that there are 15 green peppers, so we can substitute x with 15 in the equation above:
3(15) = number of red peppers
45 = number of red peppers
Therefore, if there are 15 green peppers at Vince's Vegetable Market, then there are 45 red peppers.The option D is correct.