Write as an addition problem and find the sum.Linda had $140 in her checking account and wrote checks for $69 and $71. What is the balance in her account?
A. $140 + (-$69) + (-$71) = $0
B. $140 - (-$69) - (-$71) = $0
C. $140 - (-$69) - (-$71) = $138
D. $140 + (-$69) + (-$71) = $138
Answer: A
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