A rock is placed in a graduated cylinder to determine its volume. The following data are obtained. What is the volume of the roc

Question

Y_Kistochka [10]

3 years ago

14

A rock is placed in a graduated cylinder to determine its volume. The following data are obtained. What is the volume of the roc

k?
Initial volume of water: 13.7 mL
Final volume of water: 28.9 mL

Mathematics

2 answers:

devlian [24] · Answer 1 · 2022-08-11T01:46:06+03:00

devlian [24]3 years ago

8 0

Answer:

The answer is 15.2 cm ^3

The other guy was wrong. (sorry if I'm to late.)

Step-by-step explanation:

yarga [219] · Answer 2 · 2022-08-10T23:30:53+03:00

yarga [219]3 years ago

7 0

Easy
when rock is in water, it takes up a certain volume, say x
so
initial+x=final volume
luckily we have final and inital
13.7ml+x=28.9ml
minus 13.7ml both sides
x=15.2ml

the volme of the rock is 15.2ml