Li made a scale drawing of a room. The scale used was 5 cm = 1 m. The scale drawing is the preimage and the room is the dilated image. 8. What is the scale in terms of centimeters to centimeters? 9. Complete this algebraic rule to describe the dilation from the scale drawing to the room. (x, y) → 10. The scale drawing measures 15 centimeters by 20 centimeters. What are the dimensions of the room?

33% of college students say they use credit cards because of the rewards program. you randomly select 10 college students and ask each to name the reason he or she uses credit cards. find the probability that the number of college students who say they use credit cards because of the rewards program is (a) exactly two, (b) more than two, and (c) between two and five inclusive. if convenient, use technology to find the probabilities.

Which of the following circles have their centers in the third quadrant? check all that apply.

Agrid shows the positions of a subway stop and your house. the subway stop is located at (-5,2) and your house is located at (-9,9). what is the distance, to the nearest unit, between your house and the subway stop?