Question 1 the graph shows the location of jacob's, kent's, and hakim's houses. each unit on the graph represents 1 kilometer.
hakim is preparing for a cross country meet. hakim is going to run from his house to jacob's, then to kent's, and finally back home. how many total kilometers did hakim run? round your answer to the nearest whole kilometer.
6 km
14 km
18 km
22 km
question 2(multiple choice worth 4 points)
what is the distance between a and b? round your answer to the nearest hundredth.
9.58 units
10.63 units
11.56 units
12.29 units
question 3(multiple choice worth 4 points)
what is the exact distance from (−1, 4) to (6, −2)?
units
units
units
units
question 4(multiple choice worth 4 points)
what is the distance from (−3, 1) to (−1, 5)? round your answer to the nearest hundredth.
3.60 units
4.12 units
4.47 units
5.66 units
question 5(multiple choice worth 4 points)
what is the length of segment bc?
4 units
5 units
6 units
7 units
first pic is for question 5 2nd pic is for question 2 last pic is for question 1

High school seniors with strong academic records apply to the nation’s most selective colleges in greater numbers each year. because the number of slots remains relatively stable, some colleges reject more early applicants. suppose that for a recent admissions class, an ivy league college received 2851 applications for early admission. of this group, it admitted 1033 students early, rejected 854 outright, and deferred 964 to the regular admission pool for further consideration. in the past, this school has admitted 18% of the deferred early admission applicants during the regular admission process. counting the students admitted early and the students admitted during the regular admission process, the total class size was 2375. let e, r, and d represent the events that a student who applies for early admission is admitted early, rejected outright, or deferred to the regular admissions pool.suppose a student applies for early admission. what is the probability that the student will be admitted for early admission or be deferred and later admitted during the regular admission process?

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.

What three-dimensional solid have 6 rectangular faces, 2 equal bases that are not rectangles and 18 edges