The answer to you question is B
45% is the answer, since u have to multiply the 3% by 15
When grading papers you can convert decimals into percents
They cost less because there are more items in stock meaning that there isn't a limit here is another way of thinking if there are less Items then they can charge you more per item because they know you are gonna want it but if there are tons of that one item they there kinda like eh then you think oh I can live without that....... Hope this helps
You divide 42 by 3 then multiply what you get times 5. it should equal 60 cm
