answer 2 questions about equations A and B A. 5x=20 B. x=4 1.) how can we get equation B from equation A

What could explain what happened when the time was equal to 120 minutes

Astick 2 m long is placed vertically at point b. the top of the stick is in line with the top of a tree as seen from point a, which is 3 m from the stick and 30 m from the tree. how tall is the tree?

Apool measures 12.3 feet by 16.6 feet. if the longer wall of the pool has a diagonal of 17.8 feet, what is the volume of the pool? (round to nearest tenth)