Write the ratio of the number of trans-fatty acids in a serving of corn flakes cereal to the number of grams in a serving of margarine and simplify.

sinn is the total amount of students now and m were the students before, you subtract them both (n-m) and divide that by m. then, since to get a percentage from a fraction you have to multiply by 100, your answer should look like this: n-m/m*100

step-by-step explanation:

the answer is d

for problems like this theres an app, its photomath that explains the problem and gives the answer hope i

jbankston is right, use thhe link and you should find the answer.