A large pile of marbles weigh 592.45g. 15 marbles weigh 43.35 g. How

Chemistry

1 answer:

melisa1 [442]3 years ago

4 0

Answer:

205 marbles.

Explanation:

Hello there!

In this case, according to the given information in this problem, it is possible for us to realize that the weight of 15 marbles is 43.35 g and the idea is to calculate the number of marbles in 592.45 g, so we can use the following setup:

$\frac{15marbles}{43.35g} =\frac{x}{592.45g}$

And we solve for x as follows:

$x=\frac{15marbles*592.45g}{43.35g} \\\\x=205marbles$

Regards!

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