Answer:
true im not sure
Step-by-step explanation:
Answer: A
Step-by-step explanation:
Source: trust me bro
Let x be number of black markers
4.5x + 2x3.25x + 3x1.98x = 284.24
16.94x = 284.24
x = 16.78 = 17
The person bought 17 black pens, 34 red and 51 green