Answer:
It can be both, because the definition of blithe is “showing a casual and cheerful indifference considered to be callous or improper.” And that is negative, but the other definition is “happy or joyous.” Which is positive
Explanation:
6.62074139421 should be exact (calculator).
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3.the average american nearly twelve pounds of chocolate each year
4. may acually prevent several serious diseases.
Hope it help