Answer:

Step-by-step explanation:
we have

step 1
Solve the numerator of the quotient

step 2
substitute in the original expression


step 3
simplify

4a + 3b - a - 5b
First, gather the like terms.
Second, subtract 4a - a to get 3a.
Third, subtract 3b - 5b to get 2b.

Answer:
3a - 2b
Well i have always gone by pemdas which is() exponits mulyiply or divide which ever comes first add subtract which ever comes first also
Answer:
False.
Step-by-step explanation:
Because 12 and 9 are both multiples of 3.
The answer would have to be like the same as the first day, so that being said you would have to add. I think the answer is 2,2,4. hope this helps.