(510/3) x 8 should give you the answer you're looking for
Answer:
16
Step-by-step explanation:
you take 4*4 and it gives you 16 and because 4 is bigger than 2 the negative doesnt count
The profit would be 5% of 400, or
, that is, $20 for profit! Not much, I suppose...
9(4r-6) it is in factor form.