Monday, November 16, 2009

Jarret873,alien, blogpost

How i stopped Alien invasion by using Proportion.

1) If there are 136 flights a day in and out of kelowna airport, and 25% of the flights are late, how many flights will likely not arrive on time?
-34 flgihts will will be late.

2) Sandra works at a car wahs and makes $8.75/h. after working 5.5 h, Sandra will make?
- She will make $48.13

3)Hawlie works at a movie theatre and earns $8.25 per hour. How much will she earn after six hours of work?
- She will make $49.50 after working 6 hours.

Please comment (;



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