Answer:
x = 30, z = 45, y = 105
Step-by-step explanation:
The lines are straight, so:
x = 30
z = 45
y = 180 - (45 + 30)
So there
Answer:
y
Step-by-step explanation:
y
Answer:
Each notepad would cost $5.
Im not 100 percent positive that this is correct but I think the answer is
184
Answer:
29n+1, I think
Step-by-step explanation:
P = 2(l + w)
P= 2(9.5n + 10 +5n-9.5)
p = 2(14.5n + 5)
P= 29n + 1
Since they didn't give you the value of n, I would leave it like that