Given the two equations below, what is the value of b in terms of c?
2a = 2b + 6
a = 3c

Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?

The bake stars picked 907 apples last weekend at a local orchard they made caramel apples and sold them in the bakery in trays of 6

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?