the sum of the measures of two angles of a triangle is twice the measure of the third angle. the measure of the second angle is 28 degrees less than the measure of the third angle. what is the degree measurement of the largest angle?

Solve the system of equations y= 3/2 - 1, -x+ y =-3

4. (10.03 mc) the equation of line cd is y = −2x − 2. write an equation of a line parallel to line cd in slope-intercept form that contains point (4, 5). (4 points) y = −2x + 13 y = negative 1 over 2 x + 7 y = negative 1 over 2 x + 3 − 2x − 3

One file clerk can file 10 folders per minute. a second file clerk can file 11 folders per minute. how many minutes would the two clerks together take to file 672 folders?