3(6+( - 4)) = 3(6) + 30
3(2) = 18+ (
2
6 =

Which expression is equivalent to? assume x > 0 and y > 0.

The first floor of marcus’ house is 1,440 square feet. he will cover 1,033 square feet with wood and the rest with tile. a box of tiles will cover 11 square feet. how many boxes of tile does marcus need to buy to cover the floor?

Ming says that 0.24 > 1/4 because 0.24= 2/4. which best explains mings error