Answer:
6 different ways? because theres only 6 books left to put on the shelf
Answer:
80
Step-by-step explanation:
89^2-39^2=6400, 6400=80^2
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x + 2x + 9y - 7y
3x + ( 9y - 7y )
3x + 2y
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She will have 96.8 dollars in the saving account so she earned 16.8 dollars in interest
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The expected value is $38.46.
The probability of drawing a 10 from any suit is 4/52. Multiply this by the earnings, 500:
4/52(500) = 2000/52 = 38.46