Brian, Natalie, and Lakita have raised $49.30 for improvements to the
science lab. The table shows information about the amount raised, Natalie 3.50 more than Brian, Lakita 30% more than Brian.
Which equation can be solved to find the amount Brian has raised

You are assembling pieces of an iron gate to complete a fence. the finished gate will look like the one below. in order to assemble the gate it is important to under how the pieces are related. part 1: how are pies 1 and 2 in the archway related? part 2: how are the rectangular sections 5 and 6 in the center of the gate related to each other?

What is the quadric regression equation that fits these data

Aflower has 26 chromosomes. to create a new flower,how many would a sperm cell have what is called?