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Precalculus 15 Online
OpenStudy (mahum):

i need help

OpenStudy (sesca89):

with what

OpenStudy (anonymous):

with what

OpenStudy (mahum):

in math

OpenStudy (mahum):

here is the question ok

OpenStudy (sesca89):

ok.....

OpenStudy (mahum):

an aquarium fills at a rate of 4 gallons per minute.if the aquarium is 75 gallons ,how long will it take to fill it 3/5 of the way to the top

OpenStudy (mahum):

can you answer it

OpenStudy (mahum):

i an not sure how to do it

OpenStudy (anonymous):

well do you know what 3\5 of 75 is?

OpenStudy (mahum):

wait a min let me do it on a paper

OpenStudy (mahum):

3/5 is 0.6

OpenStudy (mahum):

no no no no i don't know how to do to so how will i do it

OpenStudy (mahum):

so what is the answer

OpenStudy (mahum):

NO NO NO NO

OpenStudy (anonymous):

First do 75/5*****

OpenStudy (mahum):

I want the answer

OpenStudy (anonymous):

so you are filling 45 gallons because that 3\5 of 75 now if it fills at a rate of 4 gallons per minute you have to divide 45 by 4 which you would get 11.25. to check the answer just do 11.25(4)

OpenStudy (sesca89):

your gonna have to use your brain we are just giving you guidelines

OpenStudy (anonymous):

The answer is 11.25

OpenStudy (anonymous):

...

OpenStudy (sesca89):

or not

OpenStudy (anonymous):

OR it is...

OpenStudy (mahum):

thanks carrac for the answer

OpenStudy (mahum):

don't worry i know the answer too

OpenStudy (sesca89):

okay then

OpenStudy (mahum):

sure

OpenStudy (mahum):

if a shirt and jacket together costs 300$ and your discount is 150.95$,what is the saleprice

OpenStudy (mahum):

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OpenStudy (mahum):

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