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October 20, 2014

October 20, 2014

Posted by **Carrie** on Wednesday, June 4, 2008 at 7:45am.

1. 7+(-9)+(-5)+6 = -1

2. |-27+14|= -13

3. |-8|+|2|=|-3+2| is this statement true or false? I said false

4. Jean deposited a check for $625, wrote two for $68.74 and

$29.95 and used her debit card to pay for a purchase of $57.65. How has her

account balance changed I got $429.87. That is what the balance would be after the checks and the debit, but I am not sure if that is what they are asking for.

48. -3.4-(-7.6)= 4.2

Thank you so much!

- Math -
**Reiny**, Wednesday, June 4, 2008 at 8:09am#2 is wrong

|-27+14|

= │-13│

= 13 (the absolute value of a number cannot be negative)

check your arithmetic in #4

625 - 68.74 - 29.95 - 57.65 = ???

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