Answer:
8$
Step-by-step explanation:
Answer:
C times 23
Step-by-step explanation:
Answer:
The number of ways is 6435
Step-by-step explanation:
Given



Required
Number of ways a group of 8 can be formed
Here, I'll assume each category of people are distinct:
Hence;



Number of ways is then calculated as follows:

Where

So, we have:







<em>Hence, the number of ways is 6435</em>
Answer:
y=2x-10
Step-by-step explanation:
First change to equation into slope intercept form
2y=-x+6
y=-1/2x+3
slope=2 (beacause it is perpendicular)
y--4=2(x-3)
y+4=2x-6
y=2x-10