Answer:
0.35
Explanation:
you mutiply 50 times 0.7%
It is 50.35 kg
50 x 0.007 = 0.35 (I used 0.007 because you still have to move the decimal point two places even if it is already a decimal)
0.35 + 50 = 50.35 kg
I hope my answer helps :)
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