chickennuggeto
chickennuggeto
19-05-2021
Mathematics
contestada
Divide £90 in the ratio of 3:7
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26marissab
26marissab
19-05-2021
3:7
3x + 7x = 90
10x = 90
x = 9
Answer is 7 ×9 and 3 ×9
63 and 27
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