Answer:
12
Step-by-step explanation:
Three cars each need 4 wheels, so that is...
4 + 4 + 4 wheels, which is 12 wheels
Every input(x) has only one output(y)
Emily and Marie can’t have the same birthday in this so it’s not a function
Answer:

Step-by-step explanation:
When two or more quantities have the same exponents, their bases can be multiplied together.
D. Angel 6 because vertical is just asking what angle is on the other side of angle 3