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Chaim
Mathematics
13 September, 06:38
2/5 k - 3/5 + 1/10 k
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Sincere Heath
13 September, 06:45
0
Step-by-step explanation:
2 / 5 k - 3 / 5 k + 1 / 10 k = 2 / 5 k + - 3 / 5 k + 1 / 10 k
Combine Like Terms:
= 2 / 5 k + - 3 / 5 k + 1 / 10 k = (2 / 5 k + - 3 / 5 k + 1 / 10 k)
= - 1 / 10 k
Answer:
= - 1 / 10 k
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Giselle Osborn
13 September, 07:04
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2/5k-3/5+1/10k. You can only add together like terms, which means only the terms with k after it can be United. You need to make 2/5 be over 10 so you do 5 times 2, which means you also must do the numerator by 2 as well, getting 4/10. 4/10k-1/10k is 3/10, making the answer 3/10k-3/5.
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