Answer:
In alphabetic order:
x can be found with pythagorean theorem, since triangle ADC is right in D.

y and z are 7 times respectively the sine and cosine of angle ACB.

Finally,
can be calculated by determining the arc sine (or inverse sine) of the ratio CD over AC

Answer: 25%
Step-by-step explanation:
Given: Selling price of each hat = $12
Profit on each hat = $3
To find: The percent of the selling price of each hat is the profit.
Ratio of profit to selling price = 
The required percentage = Ratio of profit to selling price x 100

The profit is 25% of the selling price.
Answer:
a negivet 2
Step-by-step explanation:
Answer:
Go onto the site link in the question comments that i put
Step-by-step explanation:
Once entered the link, put the coordinates (y=0.25x+2) in the column on the left. Then you can draw that
You can trust me on this one. No scams or nonsense like that. You need your answer, so go get it