two-thirds of the number is increased by 9 the sum will be 19 find the number
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1
Here's the answer
Let, the number be x
2/3*x+ 9 = 19
2x/3 +9 = 19
(2x+27)/3 = 19
2x+27 = 19 * 3
Let, the number be x
2/3*x+ 9 = 19
2x/3 +9 = 19
(2x+27)/3 = 19
2x+27 = 19 * 3
Answered by
4
Hᴇýᴀ Mᴀᴛę ( ◕‿◕ )
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★ Let the no. be x
A/Q
+ = 19
(L.C.M. = 3)
= 19
2x + 27 = 19 x 3
2x + 27 = 57
2x = 57 - 27
x =
x = 15
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