Astore owner made a list of the number of greeting cards sold last month. the store sold 167 you cards, 285 birthday cards, and 56 blank cards. based on this data, which number is the closest to the probability that the next customer will buy a blank card? a) 0.11 b) 0.33 c) 0.56 d) 0.89

The area of a square floor on a scale drawing is 64 square centimeters, and the scale drawing is 1 centimeter: 3 ft. what is the area of the actual floor? what is the ratio of the area in the drawing to the actual area? the area of the actual floor is square feet. the ratio of the area in the drawing to the actual area is 1 square centimeter: square feet.