3 years ago

What is 21=6+j and 7k=84

Mathematics

2 answers:

Tanzania [10]3 years ago

7 0

21 = 6 + j
Subtract 6
j = 15

7k = 84
Divide by 7
k = 12

melisa1 [442]3 years ago

4 0

593,279,6474764738364684

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