Answer:
2
Step-by-step explanation:
The slope of the line is found by
m = (y2-y1)/(x2-x1)
= (-2-2)/(-4--2)
= -4/ (-4+2)
= -4/-2
= 2
Answer:
okay so I am assuming we are dividing okay so here is how we will do it
here are the top and bottom values written more easily
3^n -3^n-1
3^n+1 +3^n
so first we can cancel out the 3^n values then get left with this
3^n-1
3^n+1
now it depends on the instructions but you can leave it like this or you can subtract their powers to get
3^n-2
Step-by-step explanation:
I have no idea what this even means
The answer is: if x represents the number of pencils per box, solve the equation 8x+4=196
Answer:
D $19.62
Step-by-step explanation:
$15+9%=16.35
15+1.35=16.35
16.35+20%=19.62
16.35+3.27=19.62