The employees of two companies are surveyed to find the number of people in each department who hold master’s degree. Both companies have 15 departments. The results of the survey are shown in the dots plots.

The table below shows the approximate masses of a dust particle and a grain of pollen. dust particle 0.000000778 g grain of pollen 0.00000000155 g the mass of a dust particle can be estimated and written in the form a × 10^b, where a = 8 and b = the mass of a grain of pollen can be estimated and written in the form a × 10^b, where a = 2 and b = based on the estimates, the mass of a dust particle is approximately blank times larger than the mass of a grain of pollen.

Brad earns $12.75/hr and works 40 hours a week. what is his gross annual income?

The function representing david's miles per month if f(m)= 115m + 5. what does the 115 represent