The air temperature, T , is related to the number of times, N , that a cricket chirps in a minute. The equation for that relationship is T=40 +1/4 N, where T is measured in degrees Fahrenheit. When the number of cricket chirps per minute increases by 20, , by how much has the temperature changed?

The constitution gives congress the power to create federal courts lower than the supreme court higher than the supreme court equal to the supreme court, unaffected by the supreme court.

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

What is the the greatest common factor ?