An office building has 8 floors above the ground. on a line graph that models the average number of times the elevator stops on each floor each day, which values will be the x-coordinates?

Mrs. gehrke said cheddar weighs 16.8 pounds. he actually weighs 15.2 pounds. what is the percent error?

The probability that an adult possesses a credit card is .70. a researcher selects two adults at random. by assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is:

Solving algebraic equations 2m+3=11