Ruben's Diner offers its clients a choice of regular and diet soda. Last night, the diner served 28 regular sodas and 28 diet sodas. What percentage of the sodas served were regular?

The difference between tax advoidance and tax evasion

Two cyclists 84 miles apart start riding toward each other at the same. one cycles 2 times as fast as the other. if they meet 4 hours later, what is the speed (in mi/h) of the faster cyclist?

Louis wants to carpet the rectangular floor of his basement.the basement has an area of 864 square feet.the width of the basement is 2/3 it's length. what is the length of louis's basement