The entrance fee for Mountain World theme park is $20. Visitors purchase additional $2 tickets for rides, games, and food. The equation y - 2x + 20
gives the total cost, y, to visit the park, including purchasingxtickets.

Twenty percent of what number is 40?

What is the perimeter of a rectangular building that is 80 feet wide and 140 feet deep?

You have a square piece of cardboard that measures 14 inches on each side. to build a box, you cut congruent squares out of each corner of the cardboard. use the picture to find the area of the cardboard you were used to build the box