Howard downloaded 6 more songs than erin. lee downloaded 3 more than howard. lee downloaded 16 songs. how many songs did erin download ?

The standard distance between studs in a house is 1.5 feet. if you have a set of blueprints for a house that mark every 1.5 feet with 2 in., by how many inches will a 13-foot wall be represented?

The graph below represents the number of dolphins in a dolphin sanctuary. select all the key features of this function.

Write an equation for the function that includes the points (1,4/5) and (2,2/3)