Find the coordinates of the midpoint. Please help, thank you!

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

Which of the following statements would be sufficient to prove that parallelograms pqrs is a rectangle ?

At a local museum, the total price for one adult and one child is $11. mrs. smith paid for herself and her three children. she spent $19. record the system of equations to be solved and then find the price of an adult and child ticket using either elimination or substitution.