The duration of routine operations at Charlotte General has approximately a normal distribution with an average of 125 minutes and a standard deviation of 18 minutes. a. What proportion of operations last at least 120 minutes?

b. What proportion of operations lasted between 90 and 130 minutes?

c. What proportion of operations lasted less than 122 minutes?

What is the volume of a rectangular prism if the length is 10.4 mm the width is 5 mm in the height is 8 mm

What is the solution to the equation in the & show work i’m very

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