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Mathematics 21 Online
OpenStudy (anonymous):

A weather balloon holds 2,600 cubic meters of helium. The density of helium is 0.1755 kilograms per cubic meter. How many kilograms of helium does the balloon contain? Please round your answer to the nearest whole number. Only enter a numerical value in the answer blank.

OpenStudy (anonymous):

@sourwing help

OpenStudy (anonymous):

im trying to help my friend so she can come back to real school and not online. I need a fast answer

OpenStudy (anonymous):

density = mass / volume you're given density and volume. Solve for mass

OpenStudy (anonymous):

how do i do that

OpenStudy (anonymous):

0.1755 = mass / 2600

OpenStudy (anonymous):

so 2600 is the answer?

OpenStudy (anonymous):

wait is the answer 456.3? @sourwing

OpenStudy (anonymous):

@amoodarya

OpenStudy (anonymous):

Help?

OpenStudy (anonymous):

is 456.3 the answer?

OpenStudy (amoodarya):

mass = density * volume =.1755 *2600 =456.3 sourwing was in right way

OpenStudy (anonymous):

thank you

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