Sara buys a sweater at a department store. The sweater costs $30. The store is having a 25% off sale on everything in the store. ​Enter the amount of money, in dollars, Sara saves from the sale. Do not consider the sales tax.

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Which statement is always true? a. square bcdf is a rectangle. b. rectangle gjkm is a square. c. quadrilateral stpr is a trapezoid. d. parallelogram abcd is a rhombus.

What is the radius of a circle with an area of 78.5 cubic inches? use 3.14 for pie

Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches. approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *