The stock market dropped 4 points each day for 7/1/2 days. how many points has it changed since before if dropped?

The triangles are similar. what is the value of x? show your work.

Hello people, i have a math question that i need with, me, i will give the correct one brainiest, and for the other correct people, a and 5 stars.

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