Tony wants to cage in some of his chickens in a farm. He creates a scale drawing with dimensions 3cm x 9cm. The scale for the actual fence is 12cm : 20ft. What are the dimensions of the actual painting?

The length of a rectangle is x times the square root of 100. the width is one-half y more than three-halves x. given that the area of the rectangle is 125 cm2, which equation could represent the rectangle in terms of x and y? a) 5xy − 15x = 125 b) 5xy + 15x = 125 c) 15x2 − 5xy = 125 d) 15x2 + 5xy = 125