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Ronch [10]
3 years ago
10

What is the value of k in the equation 2/7(k+5/8)=2 2/7

Mathematics
1 answer:
shusha [124]3 years ago
7 0
2/7 ( k+5/8) = 2 and 2/7

2/7 (k+5/8) = 16/7     |multiply by 7

2(k+5/8) = 16     |divide by 2

k+5/8 = 8     |subtract  5/8

k=8-5/8 = 7 and 3/8 = 27/8 = 7.375 


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