We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive pseudonymised information about your use of our website.
Please click on "Accept cookies" if you agree to the setting of cookies. Cookies that do not require consent remain unaffected by this, see
cookie policy and privacy policy.
DECLINE COOKIES

the members of the ecology club collected 3500 empty aluminum cans to take recycling center. if 21 cans make 1.0 pound of aluminum are obtained from the cans? (1 kg = 2.20 pounds) , (density of aluminum 2.70)

finnmathwiz Sep 6, 2018

#3**0 **

the members of the ecology club collected 3500 empty aluminum cans to take recycling center. if 21 cans make 1.0 pound of aluminum how many liters of aluminum are obtained from the cans? (1 kg = 2.20 pounds) , (density of aluminum 2.70)

finnmathwiz Sep 6, 2018

#4**-1 **

In the same question, you have pounds, liters, kilograms, and density. Can't you copy your question as it is written EXACTLY in your book or assignment??

Guest Sep 6, 2018

#5**+2 **

the members of the ecology club collected 3500 empty aluminum cans to take recycling center.

if 21 cans make 1.0 pound of aluminum

how many liters of aluminum are obtained from the cans? (1 kg = 2.20 pounds) , (density of aluminum 2.70 **kg/m^3**)

3500 cans,

\(\frac{21 cans}{1.0 lbs}\qquad \frac{1kg}{2.2lbs}\qquad \frac{2.7kg}{m^3}\qquad \frac{1000L}{m^3}\qquad \qquad find\;\;L\\ \\~\\ \frac{1000L}{m^3}\times \frac{1m^3}{2.7kg}\times \frac{1kg}{2.2lbs} \times \frac{1.0 lbs}{21 cans}\times \frac{3500cans}{1}\\~\\ =\frac{1000*1*1*1*3500L}{1*2.7*2.2*21*1}\\ =\frac{1000*3500L}{2.7*2.2*21}\\ =\frac{50000000}{27*22*3}L\\ \approx 28\;058.4L\)

.Melody Sep 7, 2018