Marcus ran everyday for 14 weeks to train for a marathon, write and solve a division equation to find how many days he trained

How to choose the sign of the radical in the denominator of the formula for the distance from a point to a line.

Robert plans to make a box-and-whisker plot of the following set of data. 27, 14, 46, 38, 32, 18, 21 find the lower quartile, the median, and the upper quartile of the set? lower quartile: 19.5; median: 29.5; upper quartile: 42 lower quartile: 14; median: 27; upper quartile: 46 lower quartile: 18; median: 27; upper quartile: 38 lower quartile: 16; median: 29.5; upper quartile: 42

Add. express your answer in simplest form. 12 9/10+2 2/3 = i need u guys to me find the answer to this question