Which situation could not be represented by the inequality below:
145 + z > 200
a. kate buys a sled that costs more than $200. she pays $145 in cash and uses her credit card for the rest. find z, the possible amt kate charges to her credit card.
b. missy had a collection of 145 seashells. on her trip to the beach, she found more seashells. missy fnow had over 200 seashells in her collection. find z, the number o seashells missy found at the beach.
c. charlie found the sum of two angles to be greater than 200 degrees. if the measure of one angle is 145, what is z, the measure of the 2nd angle?
d. the regular price for a game system was at most $200. it was on sale this week for $145. find z, the amount of money saved by purchasing the game system on sale.

With these: 18/36 = 1/? missing number change 1 5/8 to improper fraction. change 19/5 to a mixed number.

Four congruent circular holes with a diameter of 2 in. were punches out of a piece of paper. what is the area of the paper that is left ? use 3.14 for pi

Name and describe the three most important measures of central tendency. choose the correct answer below. a. the mean, sample size, and mode are the most important measures of central tendency. the mean of a data set is the sum of the observations divided by the middle value in its ordered list. the sample size of a data set is the number of observations. the mode of a data set is its highest value in its ordered list. b. the sample size, median, and mode are the most important measures of central tendency. the sample size of a data set is the difference between the highest value and lowest value in its ordered list. the median of a data set is its most frequently occurring value. the mode of a data set is sum of the observations divided by the number of observations. c. the mean, median, and mode are the most important measures of central tendency. the mean of a data set is the product of the observations divided by the number of observations. the median of a data set is the lowest value in its ordered list. the mode of a data set is its least frequently occurring value. d. the mean, median, and mode are the most important measures of central tendency. the mean of a data set is its arithmetic average. the median of a data set is the middle value in its ordered list. the mode of a data set is its most frequently occurring value.