Answer:
56 because you have to multiply 28 times 2
Answer: the answer is G
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
f(x)= 3x²-2x+4
f(-2)=3×(-2)²-2(-2)+4
=3×4)+4+4
=12+4+4
=20
Answer:
What grade are you in. and let me see the choices
Step-by-step explanation: