An amusement park is holding a contest for people who are in line before 7: 00 a. m. the 42nd person in line wins free admission, and so do the six people before and after that person. which graph could be used to determine the winners?

The triangles are similar. what is the value of x? show your work.

X2 + y 2 = 36 x + y = 6 solve the system of equations.

The area of a square floor on a scale drawing is 64 square centimeters, and the scale drawing is 1 centimeter: 3 ft. what is the area of the actual floor? what is the ratio of the area in the drawing to the actual area? the area of the actual floor is square feet. the ratio of the area in the drawing to the actual area is 1 square centimeter: square feet.