Amy is putting a new floor in her bathroom. She created a scale drawing of her bathroom floor using a scale of ½ inch = 1 foot. In the drawing, the bathroom measures 3 inches by 3 ½ inches. Amy is purchasing square tiles that measure ½ foot on each side. The cost of each tile is $3.00. How much will Amy pay for the tiles for her bathroom floor?

D(5, 7). e(4,3), and f(8, 2) form the vertices of a triangle. what is mzdef? oa. 30° ob. 45° oc. 60° od 90°

Simplify 24÷(-2)(3)+7 a. -29 b. 3 c. 11

Is there a direction u in which the rate of change of f(x,y)equals=x squared minus 3 xy plus 4 y squaredx2−3xy+4y2 at p(1,2) equals 14? give reasons for your answer. choose the correct answer below. a. no. the given rate of change is smaller than the minimum rate of change. b. no. the given rate of change is larger than the maximum rate of change. c. yes. the given rate of change is larger than the minimum rate of change and smaller than the maximum rate of change.