
Mark M. answered 02/26/17
Tutor
5.0
(278)
Mathematics Teacher - NCLB Highly Qualified
an = a1 + (n - 1)d
300 = 100 + (n - 1)8
200 = 8n - 8
208 = 8n
25 = n
Amy R.
asked 02/26/17Mark M. answered 02/26/17
Mathematics Teacher - NCLB Highly Qualified
Get a free answer to a quick problem.
Most questions answered within 4 hours.
Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.