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.

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.

Miranda enlarged a picture twice as shown below, each time using a scale factor of 3. A rectangle with length 6 inches and width 4 inches is enlarged twice. Which statements apply to the enlargements? Select three options. The area of the first enlargement is 72 square inches. The area of the second enlargement is 1,944 square inches. The area of the second enlargement is (3 squared) squared times the original area. The area of the second enlargement is 3 times the area of the first enlargement. The ratio of the area of the first enlargement to the area of the original equals the square of the scale factor.

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).

Katie's old bedroom was shaped like a rectangle. It had a length that was 3 times its width. When Katie's family moved, her new bedroom was also shaped like a rectangle. It was 4 feet longer and 3 feet wider than her old bedroom. If w represents the width of Katie's old bedroom, which expression represents the difference between the area of her new bedroom and the area of her old bedroom?

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%