1. Christopher has three boxes of different chocolates. First box weighs 50g more than the third box and second box weighs 25 g more than the third box. If the total weight of three boxes is 450g, find the weight of each box.
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Answer:
First box is 175g, second box is 150g, and third box is 125g
Step-by-step explanation:
f = First box, s = Second box, t = Third box
f = t + 50 (and) s = t + 25
f + s + t = 450g
= (t+50) + (t+25) + t = 450g
= 3t + 75 = 450g
= 3t = 375
= t = 125
f = t + 50
= f = 125 + 50
= f = 175
s = t + 25
= s = 125 + 25
= s = 150
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