Final answer:
The cost of each notebook is $83.17.
Step-by-step explanation:
To find the cost of each notebook, let's use the equation: 10042 - 6x = 44. Here's how we solve it:
1. Subtract 6x from both sides of the equation: 10042 - 6x - 6x = 44 - 6x
2. Simplify the equation: 10042 - 12x = 44
3. Subtract 10042 from both sides of the equation: 10042 - 10042 - 12x = 44 - 10042
4. Simplify the equation: -12x = -998
5. Divide both sides of the equation by -12: x = -998 / -12
6. Simplify the equation: x = 83.17
Therefore, the cost of each notebook is $83.17.