Question

You are building a rectangular deck. The area of the deck should be 675 square feet. You want the length of the deck to be 3 times the width. Using an equation,model the area of the deck,and then find its dimensions
x * 3x = 675
3x^2 = 675
x^2 = 225
x = 15
so the deck is 15x45 = 675

Related Questions

You are building a rectangular deck. The area of the deck should be 250 ft squared. You want the len... A rectangular pool is 20 feet wide and 50 feet long. A deck used for sunning surrounds the pool. The... A rectangular deck is made up of four wooden beams. The length of the rectangular deck is given by x...