Freddy mixed 1 6/16 gallons of white paint with 2 1/8 gallon of paint to paint the walls of a home office. how much pay does freddy have in all?

50 points! antonio made a scale model of a building. the model's scale is 1 inch to 235 feet and its height is 3.5 inches. what is the exact height of the actual building? enter your answer in the box.

Acircular city park has a sidewalk directly through the middle that is 111 - feet long. if each bag of fertilizer covers 50 square feet, then determine how many bags of fertilizers the parks and recreation department needs to use to cover the circular park. ignore all the sidewalks around and through the park.

How do newtons third law of motion demonstrates on a rollar coster