In an aquarium 2/3 of the fish are gold and 1/5 of the fish are black. graph the numbers of gold and black fish on a number line
0 1 2

Me its important ! marge runs an ice cream parlor. her speciality is triple chocolate sundaes.she can prepare 1 sundae every 2 minutes, and she earns $1.20 for each sundae she makes . if she just makes sundaes for a single shift of at most 4 hours and at least 2 hours , which function relates her earnings to the number of minutes she works?