Is this question asking for descriptions?
Answer:
y= 7703.5
Step-by-step explanation:
multiply 7100 by 1.085
Answer:
d x=+-3
Step-by-step explanation:
divide both sides by 2
Answer:
67/90
Step-by-step explanation:
no 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!
