Pablo runs 1.5 miles on his first day of training for a road race. the next day, he increases his distance run by 0.5 miles. the day after that, he increases his distance run by another 0.5 miles, and so on. what is the total number of miles pablo runs over the course of 12 days?

Answer this two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: two right triangles abc and edc have a common vertex c. angle abc and edc are right angles. ab is labeled 13 feet, ac is labeled 15 feet, ec is labeled 10 feet, and ed is labeled 4 feet.what is the approximate distance, in feet, between the two poles? 11.14 feet16.65 feet14.35 feet15.59 feet