Answer:
12x^2 + 4x
Step-by-step explanation:
The area of the blue is
A = l*w
A = 3x*4x = 12x^2
The area of the pink is
A = l*w
A = 1*4x = 4x
Add them together
A total = 12x^2 + 4x
The answer is the first one, impossible. This is because it shows that there are red and black cards, but never mentions that there are blue cards at all. This also means there are no blue cards. How could you get a blue card when there are none? It's impossible.
Answer:
x=4
Step-by-step explanation:
32-4=28
28÷7= 4
x=4
Answer:
the answer is 8 units so that all i have to say.
