Question and Answers Forum

All Questions      Topic List

None Questions

Previous in All Question      Next in All Question      

Previous in None      Next in None      

Question Number 189740 by naka3546 last updated on 21/Mar/23

A photographer has matted and framed 15 photographs.  He needs to select 10 for the arts festival.  How many ways can he arrange the photos  for the festival?

$$\mathrm{A}\:\mathrm{photographer}\:\mathrm{has}\:\mathrm{matted}\:\mathrm{and}\:\mathrm{framed}\:\mathrm{15}\:\mathrm{photographs}. \\ $$$$\mathrm{He}\:\mathrm{needs}\:\mathrm{to}\:\mathrm{select}\:\mathrm{10}\:\mathrm{for}\:\mathrm{the}\:\mathrm{arts}\:\mathrm{festival}. \\ $$$$\mathrm{How}\:\mathrm{many}\:\mathrm{ways}\:\mathrm{can}\:\mathrm{he}\:\mathrm{arrange}\:\mathrm{the}\:\mathrm{photos} \\ $$$$\mathrm{for}\:\mathrm{the}\:\mathrm{festival}? \\ $$

Terms of Service

Privacy Policy

Contact: info@tinkutara.com