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Viktor [21]
3 years ago
15

The triple beam balance shown above measures in grams what is the mass of the chick ?

Mathematics
1 answer:
ipn [44]3 years ago
4 0
We have that

the first balance indicates--------> 10 g

the second balance indicates--------> 0 g

the third balance indicates--------> 7.5 g

therefore 
the <span>mass of the chick is (10+0+7.5)----> 17.5 g

the answer is
17.5 g</span>
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8 0
2 years ago
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seraphim [82]

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basic explantion

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simplifyed it would be  25-16 ÷ 2

more deatialed explanation.

I added 3+2 to get 5 and i sqaured the 5 to get 25 becasue 5x5 is 25 then i took away 16 and got 9 then i divde 9 by 2 to get 4.5.  hope this helped!

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