Each employee serves 112,500 customers per month. You can find this by multiplying the 3 values (25, 150, and 30). You multiply them to account for each employee with individual customers on different days.
Answer:
-10 is the value of x .Thanks
135 /43 = 3.14
60 * 3.14 = 188.4 minutes
A.) .6 or 60%
b.) .66 or 66%
-10(1-9x) +6(x-10)
-10+90x+6x-60
96x-70
so d is the answer