Find minus 2 by 5 into 3 by 7 plus minus 2 by 5 into 3 by 14

Question

Find minus 2 by 5 into 3 by 7 plus minus 2 by 5 into 3 by 14

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Maria 1 month 2021-08-13T12:03:59+00:00 2 Answers 0 views 0

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    0
    2021-08-13T12:05:03+00:00

    Step-by-step explanation:

     \frac{ - 2}{5}  \times  \frac{3}{7} + ( -  \frac{2}{5}   \times  \frac{3}{14} ) \\  \\  \frac{ - 6}{35}  -  \frac{3}{35}  \\  \\  =  \frac{ - 6 - 3}{35}  \\  \\  =  \frac{ - 9}{35}

    mark it as brainliest……✌✌☑☑

    0
    2021-08-13T12:05:33+00:00

    Answer:

    (-2/5)×3/7+(-2/5)×3/14

    (-2/5)×(3/7+3/14)

    (-2/5)×(3/7×2/2+3/14)

    (-2/5)×(6/14+3/14)

    (-2/5)×(6+3)/14

    (-2/5)×9/14

    -18/70

    -9/35

    hope it will help you kindly mark the answer as brainlist.

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18:9+8+9*3-7:3-1*13 = ? ( )