Answer:
10 friends
Step-by-step explanation:
$18/$3 = 6
6 = number of friends that bought a ticket.
4 = number of friends who didn't buy a ticket.
end result, 6+4 = 10
Answer:
45
Step-by-step explanation:
5 times 10 equals 50
50-5 equals 45
Answer:
Use "photo math."
Step-by-step explanation:
For this case we have that by definition, the equation of a line of the slope-intersection form is given by:

Where:
m: It is the slope of the line
: It is a point through which the line passes.
We have to:

Thus, the equation is of the form:

We substitute the point 

Finally, the equation is:

Answer:


Answer:
m = 21
Step-by-step explanation:
13m = 273
m = 273/13
m = 21
Hope this helps!