The answer is 57.5 because 57 represents a whole number and 1/2 equals .5 so 57.5.
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Answer:
1,436.8
Step-by-step explanation:
The second one on the top right
Answer:
a)
28000 + 3000·x = 36000 + 2000·x --> x = 8 years
b)
28000 + 3000·8 = $52000
