Answer:
Step-by-step explanation:
0.57 . im guessing
Your answer is 30ft
1/2 of base times height is 30
6 times 10 = 60
60/2 =30
Answer:
y = -3x -9
Step-by-step explanation:
slope = 1/3
perpendicular slope = -3
y = mx + b
0 = -3(-3) + b
-9 = b
y = -3x -9
Answer:
Mutiply this by whatever other value there is.
Step-by-step explanation: