ONCE I HIT 30 ILL GIVE YOU 100 Points if i get a good grade Maybe even more

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

The function below show how much jayna and hannah charge for babysitting. which statement best compares the two plants?

The pyraminx is a rubik's cube-type toy in the shape of a tetrahedron. the pyraminx shown below has edges 15\,\text{cm}15cm long and vertical height h=12.2\,\text{cm}h=12.2cm. the triangle drawn with dashed lines is a right triangle. what is the distance rr? round your answer to the nearest tenth.