Asked by Kanu

Adamu spends 3/5 of his monthly allowance on food and 1/4 of the allowance on his learning materials. If the amount he spent on food and learning materials is #330 less than his allowance, how much is his monthly allowance?
Answered by Anonymous
f = (3/5) a
e = (1/4) a

f + e = a - 330
so
(3/5)a + (1/4 a) = a - 330 multiply everything by 20
12 a + 5 a = 20 a - 6600
3 a = 6600
a = 2200
Answered by Sharon
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Answered by JOYCE IRMIYA
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Answered by Victor
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Answered by Nancy

































































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Answered by Sekemi
2200
Answer
Ffff
Hj
Hk
Answer
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Answered by Sofiat
I don't understand the solving
Answer
If four times the reciprocal of a number is added to one fifth of it's reciprocal, the results equal 3.what is the number
Answer
If four times the reciprocal of a number is added to one fifth of it's reciprocal, the result to equal 3.what is the number
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