The weights of 3 students A,B and C is such that twice the weight of A is thrice that of B. The sum of the weights of A and B is equal to twice that of C. if A is 12 kg heavier than C, what is the weight of B?
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Answer:
B= 8kg
Step-by-step explanation:
Given that,
2A =3B
A+B =2C
A= 12kg >C
Find B
2A = 3B......... ( given)
2(12) =3B...... (given that A=12)
24=3B
24/3 =B
B= 8
Therefore weight of B object is 8 kg
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