In am office there are 84 employees. their salaries are given below:

salary(rs.) 2430 2590 3490 4720 5160

employees 4 28 31 16 3 2

find the mean salary of the employees.

What is the expression in factored form? 3x^2 + 18x + 24 a. 3(x+2)(x+4) b. 3(x-2)(x+4) c. 3(x-2)(x-4) d. 3(x+2)(x-4)

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.

What is the value of x in the equation7x+2y=48 when y=3