Answer:
A
Step-by-step explanation:
A. x = 25
The 30:60:90 proportion is 1:sqrt 3: 2
So,
x = 10/2
x = 5
y = 10/sqrt 3
Finding the area:
1/2 * 5 * 10/sqrt 3
25/sqrt 3
Hope this helps!
Answer: 9$
Explanation: 15% is how much a person will pay and 15% of 60 is 9$
Answer:
-5(x - 1)
Step-by-step explanation:
you would get -5x - 5 if you solved it