The second term in a geometric sequence is 20. the fourth term in the same sequence is 45/5, or 11.25. what is the common ratio in this sequence?

The classrooms are trying to raise $1,200.00 for charity. mrs. leblanc's class has raised 50%. mr. patel's class has raised $235.14 ms. warner's class has raised 1/3 as much as mrs. leblanc's class. how much more money is needed to reach the goal of $1,200.00?

Ineed to know the answer to this algebra question.

Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5