What subject is this if this is math I am good at it
Perimeter=4h+4
If the base is 2 more than the height, it gives us the equation:
b=h+2
The equation for the perimeter of a rectangle can be though of as 2b+2h, so substituting in (h+2) for b from the first equation, we get 2(h+2)+2h.
This can be simplified to be 2h+4+2h or 4h+4
The answer is 500.902 hope you get it right
Y=10x+20
10x because the price is $10 a class
+20 because it costs $20 for the monthly subscription
Idk if it’s right but it gave me this answer
