7. A shopkeeper can buy 36 toys for $20.52. What will he pay for 120 toys Step by step explansion

In right ∆abc shown below, the midpoint of hypotenuse ac is located at d and segment bd is drawn.if ab = 12 and bc = 16, then explain why bd = 10. hint: consider what you know about the diagonals of a rectangle.

Which graph represents the equation y =4x

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12