Question

Solve.

j plus seven-tenths equals four-fifths

j equals three-fifths

j equals three-tenths

j equals one-fifth

j equals one-tenth

Answer 1

It's J=1/10 the last one ^-^

Answer 2

http://www.wolframalpha.com/input/?i=j+plus+seven-tenths+equals+four-fifths

Answer 3

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