Angle 1 and angle 2 are both supplementary angles. m angle 1 is 4y + 7, and m angle 2 is 9y + . find m angle 2. (2 points) show step-by-step.

A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days

The owners of four companies competing for a contract are shown in the table below. if a report is released that advocates company b, which of the people having funded the report should result in the most skepticism? company owner of company company a jake adams company b company c company d debby smith henry rose rhonda baker o a. jake adams o b. rhonda baker o c. debby smith o d. henry rose

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.