At an important meet, Rosalba won the 200 meters in 27.22 seconds. she ran at an average rate of meters per second.

Which of the following would represent the sum of 3 consecutive integers if x is the first integer?

The image of the point (-6, -2)under a translation is (−7,0). find the coordinates of the image of the point (7,0) under the same translation.

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.