Please help me guys I am in a great confusion please help me
Answers
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Boy - Headphones = 8---------------(i)
Singer + Headphones + Headphones = 25 -----(ii)
Boy + Boy + Headphones = 26 ------(iii)
Singer + boy + Headphones = ?
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By the equation (i)
Boy - Headphones = 8
Headphones = Boy - 8 ---------(iv)
Put the value of Headphones into equation (iii)
→
Boy + Boy + (Boy - 8) = 26
3 Boy - 8 = 26
3 Boy = 26+8
3 Boy = 34
1 Boy = 34/3
1 Boy = 11.3333333
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Put the value of Boy into (i)
11.3333333- Headphones = 8
Headphone = 11.3333333 - 8
Headphone = 3.3333333
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According to equation (ii)
Singer + Headphones + Headphones = 25
Singer + 3.33+3.33 = 25
Singer = 25 - 6.66
Singer = 18.334
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Now come to the question →
singer + boy + headphones
= 18.334 + 3.333 + 11.333
= 33