Marcus has a balance of -$40 in his checkbook. If he deposits $95 and then writes a check for $45, what is the new balance in his checkbook? The checkbook balance is $

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A: SOLUTION-

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A: Given : To determine the sum of -18 and -72

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A: Let , X→N(μ=100 , σ=13) Our aim is to find the following :  a) P(X<70) b) P(85<X<110) c)…

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Q: ds s2V9-s? V9-s2 9s

A: Please refer to the image below

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Q: The sum of 21 and 4,doubled

A: The sum of 21 and 4,doubled

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A: Solution of the problem as follows

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Q: elp?!

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Q: elp!?

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Q: Nina deposited $20.59 in her checking account. Later that week, she wrote a check for one third the…

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