Evolution requires at molecules and atoms
assemble themselves into what order

Which is an equation for the nth terms of the sequence 12,15,18,21

How many solutions does the nonlinear system of equations graphed below have?

Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches.approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *