Al used expressions 8+25×2-45 how many cds does he have

With both problems. a. s.a. p directions on photo ^

Awindow washer cleans 42 windows in 2 hours. at this rate, how many windows did he clean in 180 minutes.

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