2. The rectangular floor of a garage has an area of 198 square feet. Andy knows that the floor is 7
feet longer than it is wide. What is length of the floor of the garage?
a. 11 feet
b. 14 feet
C. 18 feet
d. 92 feet

There is a spinner with 14 equal areas, numbered 1 through 14. if the spinner is spun one time, what is the probability that the result is a multiple of 2 or a multiple of 5?

Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?

Need now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.