Kinsley walked 7/8 mile on saturday and 6/8 on sunday how far did she walk over the weekend give the answer as a mix number

How can you decide witch operations to use to slice a two step equation

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?

Solve -.016x= -16. need solving this