Amare is building a rectangular fence. Originally, he plans to build an 18 ft by 14 ft fence but later decides to increase each dimension by x feet. Which equation represents the new perimeter of the fence?

P = (18 + x ) + (14 + x )

P = (18 + 2x ) + (14 + 2x )

P = 2(18 + x ) + 2(14 + x )

P = 2(18 + 2x ) + 2(14 + 2x )

Phyllis and chen are saving money to go to a football game. each friend starts with some money and saves a specific amount each week. phyllis made a graph to show the total she has saved at the end of each week. chen wrote an equation to show the total, y, he has saved at the end of each week, x. y = 15x + 15 compare the amount that each friend has when both friends start saving. select the correct answer from the drop-down menu to complete the statement. phyllis starts with $ and chen starts with $

Using the side-splitter theorem, daniel wrote a proportion for the segment formed by luke segment de. what is ec?

Ametal rod needs to be 9 feet and 5.5 inches in length. the sections of the poles being used are each 1 foot and 10.5 inches long. how many 1ft 10.5in sections would be needed to complete the 9ft 5.5in metal rod? and how many inches of material will be left?