10. (08.03) Given the geometric sequence where a =4 and the common ratio is 3, what is the domain for n? (6 points)
O All integers where n 1
All integers where >1
OAll integers where n 4
O All real numbers

A

Step-by-step explanation:

Contractor A estimated a job would cost $54,000 to complete in 90 days.

Per day charge of Contractor A = $54,000 / 90 = $ 600 / day

Contractor B estimated he could complete the same job for $49,500 in 120 days.

Per day charge of Contractor A = $49,500 / 90 = $ 412.50 / day

Therefore, Contractor A charges $ 600 per day and contractor B charges $412.50 per day.

Hope it helps..!!

Thank You :)