Simplify -1-5/2-12

Divide: -27/10 divide 18/75

Jacks bank statement shows an account balance of -$25.50. which describes the magnitude, of size, of the debt in dollars

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

Def rotates 90 clockwise about point a to create d’ e’ f’. therefore, which equation must be true ?