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mariarad [96]
2 years ago
15

the mass of a mineral is 9.6g the mineral is placed in a graduated cylinder containing 8.o mL of water. the water level rises to

16.0 mL. what is the mineral's density?
Mathematics
2 answers:
Ray Of Light [21]2 years ago
6 0

The volume of the mineral = increase in volume of the water whuich is 16 - 8 = 8mls.

Therefore the  mineral's density = 9.6 / 8

= 1.2 g/ ml   answer

Anton [14]2 years ago
4 0
<h2>Answer:</h2>

The density of mineral is:

                        1.2 g/mL

<h2>Step-by-step explanation:</h2>

It is given that:

when a mineral with mass 9.6 g is placed in a cylinder with 8.0 mL of water then the water level rises to:  16.0 mL

This means that:

    The volume of mineral is:

Volume of the water level after the mineral-Original volume of water in cylinder.

=   16-8

= 8 mL

Now, we know that the density of a substance is the ratio of mass to volume .

i.e.

\text{Density}=\dfrac{\text{Mass}}{\text{Volume}}

Hence, the density of substance will be:

\text{Density}=\dfrac{9.6}{8}g/mL

i.e.

\text{Density}=1.2g/mL

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Solve for x if EF = 2x + 7 and FG = 7x –9<br><br> help please I'll give brainliest
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