13 - 0 = 13 is the answer ?? ;)




solid line. we shade above the line

the dotted line. shadow above the line
Answer in the attachment (the first graph).
The answer is 21% because a 6-oz fillet of salmon contains about 750 mg of potassium. 3500-750 equals 2750, meaning that whichever percent closest to that answer is correct. 3500 - 21% = 2760 which is the closest number to the correct percentage therefore A. Is the answer.
Yes the answer is correct
It depends on the shape it may be rotation