Joe has a patio that is in the shape of a rectangle with an area of 600ft2. He has decided to expand the patio so that it can hold more furniture. The new patio will be a larger rectangle. The current patio has a length of 30ft and a width of 20ft. He plans on making the new length 4 times the current length and the new width 5 times the current width.(a)Fill in the blanks to describe the size of Joe's new patio.New lengthft×New widthft=New areaft2(b)How will the expansion change the area of the patio?Theareaofthenewpatiowillbetimestheareaofthecurrentpatio.(c)Joe's friend Greg also wants to expand his rectangular patio. Greg wants his new patio to be a rectangle that has 15 times the area of his current patio. He goes to Joe for advice. Fill in the blank so that Joe's advice to Greg is correct.Makethenewlengthtimesthecurrentlength,andmakethenewwidth3timesthecurrentwidth.

Tammy's vegetable garden has an area of 200ft2. It is the shape of a rectangle with a length of 20ft and a width of 10ft. She has decided to expand the garden to make room for several new varieties of lettuce. The new garden will be a larger rectangle. She plans on making the new length 3 times the current length and the new width 3 times the current width.(a)Fill in the blanks to describe the size of Tammy's new garden.New lengthft×New widthft=New areaft2(b)How will the expansion change the area of the garden?Theareaofthenewgardenwillbetimestheareaofthecurrentgarden.(c)Tammy's friend Ivan also wants to expand his rectangular garden. Ivan wants his new garden to be a rectangle that has 15 times the area of his current garden. He goes to Tammy for advice. Fill in the blank so that Tammy's advice to Ivan is correct.Makethenewlength5timesthecurrentlength,andmakethenewwidthtimesthecurrentwidth.

If the width of a rectangle is increased by 25% while the length remains constant, the resulting area is what percentage of the original area ?25%75%125%Cannot be determined by the information givenIncrease by 40%

The length of a rectangle is 20 units more than its width. The area of the rectangle is x4 - 100.Which statement about the width of the rectangle is true?x2 – 10 because the area expression can be rewritten as (x2 – 10)( x2 + 10) which equals (x2 – 10)((x2 – 10) + 20).x2 + 10 because the area expression can be rewritten as (x2 + 10)( x2 – 10) which equals (x2 + 10)((x2 + 10) – 20).x2 – 30 because the area expression can be rewritten as (x2 + 10)( x2 – 10) which equals (x2 + 10)((x2 – 30) + 20).x2 + 30 because the area expression can be rewritten as (x2 – 10)( x2 + 10) which equals (x2 – 10)((x2 + 30) – 20).

The length of a rectangle is five times its width.If the area of the rectangle is 320 ft2, find its perimeter.

The length of a rectangle is 2 cm less than thrice its width. If the width is         increased by 5 cm and the length decreased by 6 cm, the area is increased          by 23 cm². What is the perimeter of the original rectangle?1 pointA. 26 cmB. 52 cmC. 78 cmD. 104 cm