Ms campbell invested $7200 for 2 1/2 years. if she earned $756, at what rate did she invest her money. using i=prt and the answer in percent form

Adding and subtracting matricesfind the value of each variable. x = and y = would

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.

Two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: what is the approximate distance, in feet, between the two poles? 6.93 feet 8.66 feet 12.32 feet 15.59 feet