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Liula [17]
2 years ago
13

Ariel weighed an object on her balance and recorded a mass of 24.3 grams.Her teacher told her that there was something wrong wit

h her balance because it was giving her a reading which was 30.0% too high. What was the actual mass of the object?
Mathematics
1 answer:
grin007 [14]2 years ago
4 0
For this case what we can do is the following rule of three:
 24.3 -----> 130%
 x ---------> 100%
 We clear the value of x:
 x = (100/130) * (24.3)
 x = 18.7 grams
 Answer:
 
the current mass of the object was:
 
x = 18.7 grams
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