Answer:
Thx a lot
Step-by-step explanation:
Answer:
y=2x-1
Step-by-step explanation:
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!
Cindy needs to buy 8 packs of invitations.
The answer is -6 because when u put them together and do the equation and get -6
