Becca has a biscuit recipe that uses of a tablespoon of salt for every of a cup of flour. in order to have enough biscuits for her family that is visiting, becca is making a batch of biscuits using 3 cups of flour and how many tablespoons of salt.

Each weekday davina rides her bike from her house to school. after school, she rides to the library. then davina takes the same route to get home. these locations are shown on the grid below, where 1 unit on the grid represents 1 kilometer. how many kilometers does she ride each day? 10 16 20 32