Jennifer and Cristina run a race Jennifer finishes in 33.9 seconds
and Cristina finishes in 38.4
seconds. What is the difference in
the race times?
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Given: △acm, m∠c=90°, cp ⊥ am , ac: cm=3: 4, mp-ap=1. find am.

Classify the following number. −9.070707…

The hockey team has been great! in 2008 they won 20% more games than in 2007. in 2009 they won 50% more games than in 2008. what was their overall percentage increase from 2007 through 2009?