Answer:
y=10
Step-by-step explanation:
2y+3+9y-7+7y+4=180
18y=180
y=10
Answer: 179.93
Step-by-step explanation:
A = 9y+3xy
take 3y as a common factor:
a = 3y(3+x)
this is the simplest form of this expression.
Answer:
if I'm not mistaken it would be A, I'm not entirely too sure though
Answer:
I dont see it
Step-by-step explanation: