Answer:

Step-by-step explanation:
We want to simplify;

We expand the bracket to obtain;

We now group the like terms to obtain;

We now simplify to get;

The correct answer is C
Answer:
y=24
Step-by-step explanation:
4y+7+3y+5=180
7y=168
y=24
It is useful. i mean because ull know how well ur going to do in the industry ur joining. if the industry is doing wee ur likely to be paid more.
The answers is C. because when you do 180/3-15 you get 45 as the answer.
It would be a i hope this helps