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:
-5
Step-by-step explanation:
When you subtract a negative you end up adding it instead
The answer of the question is 75
Answer:
ones place=3
hundredths place =0
Step-by-step explanation:
Answer:
i believe its A
Step-by-step explanation:
