The rug in alan's room has an area of 18 square feet. he is planning to buy another rug that is twice as long and twice as wide. what is the area of the new rug?

Jake bakes and sell apple pies. he sells each pie for $5.75 . the materials to make the pies cost $40. the boxes jake puts the pies in cost & 12.50 total. how many pies does jake need to sell to earn a profit of $50