What is the value of the expression if z = 27? StartFraction 7 over 9 EndFraction z minus 18 + one-third z 12 30 48 84?? helpp

Suppose the radius of a circle is 16. what issuppose the radius of a circle is 16. what is its circumference its circumference

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

On the first of each month sasha runs a 5k race she keeps track of her times to track her progress her time in minutes is recorded in the table