Joss ate ⅖ of a pack of timbits. Haley ate three times as much. How many packs of timbits did Haley eat?

What is the total surface area of the square pyramid

Darcy bought 1/2 pound of cheese and 3/4 pound of hamburger for a barbecue.use the numbers to compare the amounts of cheese and hamburger darcy bought.

Jamaica spent half of her 1 1/2 hour gym class jumping rope. how long did she spend jumping rope?