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Mathematics 15 Online
OpenStudy (anonymous):

Math answers needed to be check. Please help!WILL MEDAL AND FAN

OpenStudy (anonymous):

OpenStudy (igreen):

First one is incorrect.

OpenStudy (igreen):

2nd one is correct.

OpenStudy (igreen):

For the first one. \(SA = 2(wl+hl+hw)\) Plug in the values.

OpenStudy (igreen):

\(SA = 2((1.5)(1.5) + (8)(1.5) + (8)(1.5)\) Tell me what you get

OpenStudy (anonymous):

You should know WE know how to do it but we have a new student who isn't very good at math, she thinks her answers are right but we keep saying its wrong, we are not trying to be mean but she is putting our grades in jeopardized.

OpenStudy (igreen):

. . . ?

OpenStudy (igreen):

So..?

OpenStudy (anonymous):

But we will still do it.

OpenStudy (igreen):

So you think both of these answers are incorrect?

OpenStudy (anonymous):

No, we just need someone to check them and stuff, she is going to do it and we are going to watch. Only bc we know how to do it :)

OpenStudy (anonymous):

hi, so i got 22.

OpenStudy (ahsome):

Question 6 is wrong. Its 52.5 Question 7 is right

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