Answer:
20x+9y
Step-by-step explanation:
add the numbers that have the same variable(x in this problem)this is also called combining like terms. Then put the other numbers that have different variables. hope this helped
Answer:
Among 4.1 and 4.009 The greater one is 4.1
Hope it will help.
Answer:
The Answer is Gross income. Hope this helps!
Step-by-step explanation: