Lilabbychichi
13.02.2020 •
Mathematics
A rectangle has a perimeter represented by the expression 6a−2.
Which expression represents the sum of the length and width of the rectangle?
−2
6a
3a−2
3a−1
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Ответ:
because 250*2 = 500 - Q #2
500 *2= 1000 -Q #3
1000*2= 2000- q #4