Mr. ameda has 4 children. he gives each
of them 2 cookies. he spends $40 on the
cookies. how much did each cookie cost?

The standard distance between studs in a house is 1.5 feet. if you have a set of blueprints for a house that mark every 1.5 feet with 2 in., by how many inches will a 13-foot wall be represented?

41/17 as a decimal rounded to the nearest hundredth

To convert celsius temperatures to fahrenheit, you can use the expression (c + 32). tom says that another way to write this expression is c + 32. what error did tom make?