What is the median of the data set?
{16, 15, 17, 19, 12, 11, 14, 14, 13, 11, 18, 15}

Acar travels at an average speed of 52 miles per hour. how long does it take to travel 299 miles

If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?

If it 8 inch candle burns at 7/10 inch per hour and a 6 inch candle burns at 1/5 inch per hour after how many hours would both candles be the same height