"A parking garage near Joe's house is 4 stories tall. There are 55 open parking spots on the first level. There are 7 more open parking spots on the second level than on the..."
"Yvonne's piano teacher asked Yvonne to practice the piano for 5 minutes on Monday, 10 minutes on Tuesday, 15 minutes on Wednesday, 20 minutes on Thursday and 5 minutes more every day she..."