Lori can do 42 push-ups. this is ten less than twice the amount of push-ups her sister can do. how many push-ups can her sister
1 answer:
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For the division part:
But I think your question differs than this..
Am I right?
as your options do not include 1
But I think your question differs than this..
Am I right?
as your options do not include 1
Using scientific notation, it is found that the measure of one astronomical unit in kilometers is
A number in <em>scientific notation</em> is given by:
- In which
- To realize the conversion from decimal to scientific notation, b is the number of decimal places the comma moves, being positive if to the left, negative if to the right.
In this problem, 1 AU = 150,000,000 km.
- The comma has to move 8 places to the right, hence
Then, the measure is:
For more on scientific notation, you can check brainly.com/question/16394306