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DanielleElmas [232]
3 years ago
6

andy is 5 kilogram less than twice his brother's. together they weigh 100 kilograms what are they weights

Mathematics
2 answers:
Minchanka [31]3 years ago
6 0
<span>Let x be the brother's weight.
Then 2x-5 is Andy's weight.
x+(2x-5)=100
3x-5=100
3x=105</span>
Ksivusya [100]3 years ago
3 0
Andy is 45 kilograms and his brother is 55 kilograms. 55+45=100
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