Sally lives in city a and works for the department of transportation. she needs to inspect the weigh stations in each of four different cities. in how many ways can she reach each of these cities and return to her home in city a?

The frequency table shows a set of data collected by a doctor for adult patients who were diagnosed with a strain of influenza. patients with influenza age range number of sick patients 25 to 29 30 to 34 35 to 39 40 to 45 which dot plot could represent the same data as the frequency table? patients with flu

[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible

Acompany made a profit of 75000 over a period of 6 years on an initial investment of 15000 what is the annual roi