You have 10 batteries sitting on your desk, three of which are dead. You choose 2 batteries are random for you calculator. What
is the expected number of good batteries that you get?
2 answers:
You have 10 batteries 3/10 are dead there are only 7/10 batteries that are good. So the expected number of good batteries you could get is 7.
Answer:
1.4
Step-by-step explanation:
on usatestprep
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2nd term = 3 - 14 = -11
3rd tern = -11-14 = -25 answer
It would be $9 per hour all you have to do is divide 54 by 6 you get 9, unit rate is 1
I hope this helps
Answer: it is in absolute value form, so when you take it out the signs would change to 7 + 42 = 49
Step-by-step explanation:
Answer:
An isosceles right triangle has 2 congruent sides.
The answer would be D, 11 units! :)
