Answer:
a = 14.9
b = 75
c = 22.5
Step-by-step explanation:
The equation given is just the law of sines converted into terms of x.
Answer:
perpendicular lines
Step-by-step explanation:
Answer:
The equation in point slope form is 
The equation in slope intercept form is 
Step-by-step explanation:
step 1
Find the slope m
The formula to calculate the slope between two points is equal to

we have

Substitute the values


simplify

step 2
Find the equation of the line in point slope form

we have


substitute
---> equation in point slope form
step 3
Find the equation of the line in slope intercept form

----> convert to slope intercept form



All together he made 23.40
One third of $17.55 is $5.85
When you add $17.55 and $5.85 together you get $23.40