James borrows $52.94 from his friend Anna. Later, he repays $37.89. If James again borrowe $27.16 from Anna, calculate the final amount that James now owes to Anna.
A
$42.21
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B
$43.21
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C
$32.21
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D
$33.21
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Solution
The correct option is A$42.21
Calculating 52.94 - 37.89 using the standard method, we get:
Hence, James initially owed Anna $15.05.
Again, we observe:
Calculating 15.05 + 27.16 using the standard method, we get:
∴ The final amount owed by James to Anna is $42.21.