Which of the following makes only one change to the statement 5>2<1 that makes it a correct statement? 5<2>1
1>2<5
5<2<1
5>2 > 1

Acertain drug is made from only two ingredients: compound a and compound b. there are 3 millimeters of compound a used for every 4 millimeters of compound b. if a chemist wants to make 693 milliliters of the drug, how many milliliters of compound a are needed?