Mr. Felizardo went to Dunkin Donuts and bought himself and Ms. Heinricher each a coffee. He also bought 3 donuts for Mr. Thomas which cost $1.25 each. The muffins cost $2.50 each
and only chocolate chip and blueberry were available. Mr. Felizardo spent $6.75 total,
without tax. How much was one coffee?

Two lines parallel to a third line are parallel to each other. always sometimes or never

Scarlet bought three pairs of sunglasses and two shirts for $81 and paula bought one pair of sunglasses and five shirts for $105 what is the cost of one pair of sunglasses and one shirt?

Mrs. morton has a special reward system for her class. when all her students behave well, she rewards them by putting 3 marbles into a marble jar. when the jar has 100 or more marbles, the students have a party. right now, the the jar has 24 marbles. how could mrs. morton reward the class in order for the students to have a party?