24 divided in to two parts such that 7 times of first part added to 5 times od second part makes 146 the first part is?
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Answered by
1
7a = 5b
A :B = 5 : 7
5+7 =12
12 =24
1=2
So a = 5×2 =10
B = 7×2 =14
A :B = 5 : 7
5+7 =12
12 =24
1=2
So a = 5×2 =10
B = 7×2 =14
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no wrong
Answered by
8
let one part be x then the second part will be 24-x
then according to question 7x + 5(24-x) = 146
7x + 120 - 5x = 146
2x = 26
x = 13
so the two parts will be 13 and 11
hope it HELPS
then according to question 7x + 5(24-x) = 146
7x + 120 - 5x = 146
2x = 26
x = 13
so the two parts will be 13 and 11
hope it HELPS
i got it
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