2 Answered Questions for the topic Need Step By Step Instruction

09/13/16

#### His fastest time was 54.3 seconds. His slowest time was 56.1 seconds. If his average time was 55.0 seconds, what was his time for the third race?

NEED ASAP

Need Step By Step Instruction Help Scientific Notation/exponents

09/09/16

#### please show steps for this scientific notation problem...

what are the steps to solve this please...
(5*103)/(2*102)

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