Me i hate missing school then i some back to stuff i don't know

Mary had at least an 80% on her test write an inequality to represent this situation

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

The median for the given set of six ordered data values is 29.5 9 12 25 __ 41 48 what is the missing value?