5x²-(-2x²) = 7x²
(-3x)-(-x) = (-3x+x)=-2x
(-2)-(10)=-12
7x²-2x-12
Answer:
144 different types of pizza
Step-by-step explanation:
Most from each category 3,4,12 multiply all
144
Answer:
wwadad
Step-by-step explanation:
dawdwad
I don’t understand but it might be ????