Arubber of length 89m is cut into 3 equal pieces. what is the length of each piece.
a) 8 /3. b)24/9
c)4 1/9 d) 8/27

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?