For the stem and leaf plot below, find the range of the data set
Key: 2|7=27

You paint a 1/2 of a wall in 1/4 hour. how long will it take you to paint one wall

Jose predicted that he would sell 48 umbrellas. he actually sold 72 umbrellas. what are the values of a and b in the table below? round to the nearest tenth if necessary

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.