3 5 6 7 9 a) The median of Dataset I is: b) The IQR of Dataset I is from to c) The mean of Dataset I is: d) The standard deviation of Dataset I is: Dataset II: 3 5 8 7 9 e) The median of Dataset II is: f) The IQR of Dataset II is from to g) The mean of Dataset II is: h) The standard deviation of Dataset II is:

Suppose a gym membership has an initial enrollment fee of $75 and then a fee of $29 a month. which equation models the cost, c, of the gym membership for m months?

The weight of a radioactive isotope was 96 grams at the start of an experiment. after one hour, the weight of the isotope was half of its initial weight. after two hours, the weight of the isotope was half of its weight the previous hour. if this pattern continues, which of the following graphs represents the weight of the radioactive isotope over time? a. graph w b. graph x c. graph y d. graph z

Deena is planting two rectangular gardens. one garden is 3.67 feet by 8.56 feet, and the other garden is 3.67 feet by 7.45 feet. which expression does not respresent the total area in square feet of the two gardens