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minutes of videosUse scientific notation to express each quantity with only the base units (no prefix multipliers).

b. 225 Mm

Hey guys in this question we have to convert our metric prefix to just its base unit form, so here we're given 225 mega meters so we have to go from mega meters to just plain meters now we need to get rid of mega meters so mega meters goes on the bottom, meters goes on the top, remember that 1 is associated with the metric prefix the metric prefix is mega 1 Mega is equal to 10^6 so mega meters cancel out we'll have meters left at the end so the answer here you would get is 2.25x10^8 meters so we've just gone from our metric prefix of mega and just chopped that out and what you have left is the base unit of meters.

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