anonymous one year ago What is the weight (in grams) of a liquid that exactly fills a 163.5 milliliter container if the density of the liquid is 0.492grams over milliliter? Round to the nearest hundredth when necessary and only enter numerical values, which can include a decimal point. (Fill in the Blank)

1. Jack1

ok, cool so density = mass per unit of volume D = m/v in this case Volume = 163.5 mL and Density = 0.492g/mL

2. Jack1

$$\Large D = \frac mV$$ $$\Large 0.492 = \frac m{163.5}$$ so multiply boths sides by 163.5... you'll be left with mass (in grams)

3. anonymous

80.448 grams correct (:

4. Jack1

1 got 80.442... but yeah, perfect just round it off at 80.44 (to the nearest hundredth) and that's it!

5. anonymous

oh ok so the answer would be 80.448 right im just wondering (:

6. Jack1

yep

7. anonymous

oh ok thank you ^-^

8. Jack1

np ;)