Mathematics, 19.11.2020 08:10 jaylinthornton6

Which expression is equivalent to 3(8 + 7)? So i did do the math and 3x8+7 is 55 24 + 7 (i got 31)
24 + 21 ( i got 45, but i did it again using the butterfly method and got 55 so i feel like this might be it i am just not sure and want someone to correct me before its too late)
11 + 10 ( i got 21)
11 + 7 (i got 18)

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Which expression is equivalent to 3(8 + 7)? So i did do the math and 3x8+7 is 55 24 + 7 (i got 31)<...

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