Mean number of boxes of cookies sold by each girl scout in Emma's troop was 28 with a standard deviation of 8. If Emma's z-score was -1.5, how many boxes of cookies did she sell?

Plot the points (0,6), (3,15.8), and (9.5,0) using the graphing tool, and find the function

Elizabeth is using a sample to study american alligators. she plots the lengths of their tails against their total lengths to find the relationship between the two attributes. which point is an outlier in this data set?

What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality