Mathematics, 30.03.2021 08:10, amauris77748
Why could I write 10 + 10 + 8 + 8 as (10*2) + (8*2)?
answer 1 Because adding a number together twice is the same thing as multiplying the number by 2.
answer 2 Because 2 is a factor of both 10 and 8
Answers: 2
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Why could I write 10 + 10 + 8 + 8 as (10*2) + (8*2)?
answer 1 Because adding a number together twic...
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