Answer:
6000
Step-by-step explanation:
Each mp3 sells at $120 per mp3 player multiply that by 100 its $12000
It cost them $45 per mp3 to be made multiply that by 100 its $4500 then add the $1500 for the week and its $6000
$12000-$6000=$6000
They make a profit of $6000 in a week
Answer:
Slope = 
Step-by-step explanation:
The equation for finding slope is:

In the equation, m is the slope, x is the x-intercept, and b is the y-intercept. The number next to x is ALWAYS the slope.
Your equation:

The number(fraction) next to x is
. Therefore, your answer will be 
Answer:
$700 for 35 people but if you want to add the fee it will be $850
Answer: 20
Step-by-step explanation: