Electric Scooter for Kids Sunnyvale California

Electric Scooter for Kids Sunnyvale California

Matematika
[tex] \frac{3}{7} + ( - \frac{4}{5} ) = [/tex]
bantuinn dong kk bsk kumpul pake cara​


[tex] \frac{3}{7} + ( - \frac{4}{5} ) = [/tex]
bantuinn dong kk bsk kumpul pake cara​

Jawaban:

[tex] \frac{3}{7} + ( - \frac{4}{5} ) = \frac{(15 - 28)}{35} \\ = - \frac{13}{35} [/tex]

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