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Aloiza [94]
3 years ago
7

How many paper clips will it take to balance the scale, if it is determined that a 1 centimeter cube of aluminum has the mass of

2.7 grams?
Biology
2 answers:
Valentin [98]3 years ago
4 0

Answer:

We know that the mass of one papper clip is 1 gram.

now, on the other side of the balance there is a cube centimeter of aluminium, that has a mass of 2.7 grams.

Then, if we want that the mass is equal in both sides, we must have:

X*1g = 2.7g

X=2.7g/1g = 2.7

So we need 2.7 paper clips, rounded to the next whole number, 3 papper clips.

Explanation:

Mazyrski [523]3 years ago
3 0
 one paper clipis1 gram so about 3 or to be exact 2.7 paper clips
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Answer:

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