Answer:
It will be the first option.
Step-by-step explanation:
Why? because you are trying to get the total amount so you need to cancel everything and have the final answer.
and it will be like this:
(600+40)x=2400
x=2400÷ 640
x=3.75
and if you round it; x=4
0,2,4
you are going to need to factor all the way down then set each set of parenthesis equal to zero and solve.
Without: $1125
With: $1679
Answer is C. Don't know what else there is to explain.
that probably should be your answer
