Please help giving 30 pointss

Aubrey read 29 books and eli read 52 books what number is equal to the number of books aubrey read?

Askateboard ramp is in the shape of a right triangle what is the height of the ramp

(05.03 mc) part a: explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2x−2 intersect are the solutions of the equation 4x = 2x−2. (4 points) part b: make tables to find the solution to 4x = 2x−2. take the integer values of x between −3 and 3. (4 points) part c: how can you solve the equation 4x = 2x−2 graphically? (2 points)