Andrea bought 12 bagels and 10 muffins at the bakery. Of these items, 2/3 of the bagels were multigrain, and 3/5 of the muffins were bran muffins.

Hannah is 3 years older than twice her brother joey’s age. joey is 2 years old. how old is hannah? show all of your work! the number of students is five more than seven times the number of teachers. there are 10 teachers. how many students are there? be sure to show all of your work!

The rumpart family is building a new room onto their house. the width of the new room will be 16 feet. the length of the room will be 4% greater than the width. write an expression to find the length of the new room. what will be the area of this new room?

Does the point (1, sqrt 7) lie on circle shown.