A I think would be the correct answer
Answer:
His nephew would be 11.
Step-by-step explanation:
First, you should model the word problem into an equation. This gives you the equation 18=2x-4. Then, you add 4 to both sides of the equation, getting 22=2x. Then, you divide both sides by two, which equals 11, which shows that his nephew is 11 years old. Hope this helped!
Answer:
Step-by-step explanation:
4.75 x 
4x^2-3x and I have to have 20 characters
Answer:
A. FALSE
Step-by-step explanation:
pls mark me as brainliest