kim271
kim271
23-03-2018
Mathematics
contestada
What is the answer to 3 1/2r=28
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shailisinha
shailisinha
23-03-2018
3 1/2r=28
3.5r=28
cross of 3.5 and r remains
divide 28 and 3.5
and r=8
r=8
Answer Link
Jahnekea
Jahnekea
23-03-2018
So you change 3 1/2 to 3.5 then divide 28 and 3.5 so it will make r=8
Answer Link
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