Answer:
x=4, y=-10, z=-10
Step-by-step explanation:
Answer:
0ption C is your answer
Step-by-step explanation:
by using Pythagoras law
x²=8²+15²
x²=289
x=√289=17
Answer: The breakeven point is 100 units.
Explanation:
Breakeven point: 
Answer:
The area of the bedroom is 453.75 sq ft.
Step-by-step explanation: