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Mathematics 8 Online
OpenStudy (7thgrader):

PLEASE HELP I WILL MEDAL AND FAN OR GIVE GAME COUPONS FOR STEAM USERS!!!

OpenStudy (igreen):

Question?

OpenStudy (7thgrader):

@iGreen THERE! YAY!

OpenStudy (igreen):

Surface Area = 2 * area of base + perimeter * height Surface Area = 2 * 50 * 30 * 7 Multiply those 4 numbers together

OpenStudy (7thgrader):

21000

OpenStudy (igreen):

Yes, that's our answer.

OpenStudy (7thgrader):

@iGreen no it wont fit

OpenStudy (igreen):

Oh, my bad it's 2 * 50 + 30 * 7

OpenStudy (7thgrader):

it will only take 3 numbers

OpenStudy (igreen):

Yes, I know

OpenStudy (igreen):

Multiply 2 * 50

OpenStudy (7thgrader):

310

OpenStudy (7thgrader):

so do you want steam game coupons or a medal?

OpenStudy (igreen):

Yep, 310 is correct.

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