(2) Answers

21/56 = 3/d 21d = 168 d = 8 i am a mathematics teacher. if anything to ask please pm me

d = 8 Hope this helps

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(2) Answers

21/56 = 3/d 21d = 168 d = 8 i am a mathematics teacher. if anything to ask please pm me

d = 8 Hope this helps

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