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Natalka [10]
3 years ago
6

Please help I don’t understand this

Mathematics
1 answer:
morpeh [17]3 years ago
6 0
For the first one yes because you add essentially 1, but three times so you have 3x's whish is 3x. for problem two you get 8xy because of the common base number. number two is no. for number three. no,because you distribute the negative which woukd make negative x minus 8. number problem 4 yes because distrubute the 4 to the x and 5
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