Iven that f(x) = 5x − 10 and g(x) = x + 3, solve for f(g(x)) when x = −1

Monica build a remote control toy airplane for science project to test the plane she launched it from the top of a building the plane travel a horizontal distance of 50 feet before landing on the ground a quadratic function which models the height of the plane in feet relative to the ground at a horizontal distance of x feet from the building is shown

Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup