Ask your own question, for FREE!
Mathematics 7 Online
OpenStudy (anonymous):

Can someone please help me??

OpenStudy (anonymous):

With What?

OpenStudy (anonymous):

question

OpenStudy (anonymous):

http://www.jonescollegeprep.org/ourpages/auto/2008/4/8/1207683178526/review%20pkt%20solns.pdf Its number twelve in the VOLUME Section. Scroll almost all the way down.

OpenStudy (anonymous):

@Mertsj @luckythebest

OpenStudy (anonymous):

PLEASE HELP @Mertsj

OpenStudy (anonymous):

The height is 3ft and the side length is 3 ft

OpenStudy (anonymous):

Does tht help at all?? @Mertsj

OpenStudy (anonymous):

You cant

OpenStudy (anonymous):

y need the apothem

OpenStudy (anonymous):

you*

OpenStudy (anonymous):

2.6

OpenStudy (anonymous):

hey i have to go but ill be back like in 20 minutes...

OpenStudy (anonymous):

thxs

OpenStudy (anonymous):

So would you get 70.2 for ur answer?? @Mertsj

OpenStudy (anonymous):

would 70.2 be the answer @satellite73

OpenStudy (anonymous):

yea

OpenStudy (anonymous):

23.4 u?

OpenStudy (mertsj):

Good picture. @electrokid

OpenStudy (mertsj):

Ok. Electrokid wants to help you now. Good bye and Good luck.

OpenStudy (anonymous):

yes i know, and thxs Both of u to find the height of the base u need to do the pathegorem therpm

OpenStudy (mertsj):

So we had found the area of the base...and we multiplied it by the height of the tub and got the volume of the tub. What was that? Do you still have it?

OpenStudy (anonymous):

It was 70.2 right?

OpenStudy (mertsj):

I have 70.148 which rounds to 70.1 but let's wait and round at the end.

OpenStudy (mertsj):

That is cubic feet. One cubic foot is how many gallons?

OpenStudy (mertsj):

ok. According to the problem, 1 cubic foot is 7.5 gallons so 70.148 cubic feet is 70.148 times 7.5 or 526.11 gallons.

OpenStudy (mertsj):

We want to raise the temperature 10 degrees. According to the table, it will take between 12 and 14 minutes to raise it that much.

OpenStudy (anonymous):

so, i dont get wat ur doing. wat r we timesing

OpenStudy (anonymous):

mertsj is actually making sense to me :)

OpenStudy (mertsj):

7.5 times 70.148

OpenStudy (anonymous):

k so what would the answer be?

OpenStudy (mertsj):

We want to raise the temperature 10 degrees. According to the table, it will take between 12 and 14 minutes to raise it that much.

OpenStudy (anonymous):

ok thxs:) again

OpenStudy (mertsj):

yw

OpenStudy (mertsj):

That was a tough one what with the interruption and all.

OpenStudy (anonymous):

Yeah i know

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!