shannonbuckley2
shannonbuckley2
02-09-2015
Mathematics
contestada
divide £21 in ratio 3:4
Respuesta :
Аноним
Аноним
02-09-2015
Person (A) Person (B)
3 4
3 4
3 4
----------
(3+4) + (3+4) + (3+4) = 7 + 7 + 7 = 21
Person (A) = 3 + 3 + 3 = 9
Person (B) = 4 + 4 + 4 = 12
New Ratio:
£9 : £12
Answer Link
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