Please! I need an answer to this fast! Will give 39 points!!!!
2 answers:
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Hi student, let me help you out! :)
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We are asked to simplify the expression .
- Combine like terms! :)
That's exactly what we need to do - combine like terms.
So, we subtract:
Which gives us:
Hope it helps you out! :D
Ask in comments if any queries arise.
#StudyWithBrainly
~Just a smiley person helping fellow students :)
Chance to draw 7: 4 out of 52
chance to draw 1st queen: 4 out of 51
chance to draw 2nd queen: 3 out of 50
total chance = multiplication of
times 
times 
pretty miserable change... apox 1 out of 2762, but still much better than any lottery ticket
chance to draw 1st queen: 4 out of 51
chance to draw 2nd queen: 3 out of 50
total chance = multiplication of
pretty miserable change... apox 1 out of 2762, but still much better than any lottery ticket