Arestaurant sells only two desserts, pie and cake. a piece of pie cost $4.a piece of cake cost $5.the restaurant sells 100 desserts, which cost a total of $473.how many pieces of pie did they sell ( needed fast)

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

Sheila wants to bake six muffins but the recipe is for 12 muffins . this means you only need half of the ingredients listed how much of the of each ingredient does she need? one cup and banana chips ,7 tablespoons oil , two eggs, 3/4 cups flour 1/4 cup walnuts show all you work and justify your answer using a baby toulmin.

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.