(answer every single question shown- ! ) there are three questions shown. i have other things to do but just in case i don't understand give an explanation. give the answer/explanation in this format. 1. 2. 3.

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?