Guess and Check In-class exercise #1There were 120 problems on the test. How many problems did Julie get right?
Answer: ______ 2). "Cycle Center" has bicycles and tricycles. They have 3 more bicycles than tricycles. They have a total of 41 wheels. How many bicycles does "Cycle Center" have?
Answer: ______ 3). At the zoo gift shop, posters of porcupines cost $7 and posters of giraffes cost $5. Mrs. Pruitt bought 6 posters and spent $38. How many of each type of poster did she buy?
Answer: ______ |