http://oercommons.s3.amazonaws.com/media/courseware/relatedresource/file/jr.html
http://oercommons.s3.amazonaws.com/media/courseware/relatedresource/file/jr1.html
http://oercommons.s3.amazonaws.com/media/courseware/relatedresource/file/jr2.html
http://oercommons.s3.amazonaws.com/media/courseware/relatedresource/file/jr3.html
http://oercommons.s3.amazonaws.com/media/courseware/relatedresource/file/jr4.html
http://oercommons.s3.amazonaws.com/media/courseware/relatedresource/file/jr5.html
http://oercommons.s3.amazonaws.com/media/courseware/relatedresource/file/jr6.html
http://oercommons.s3.amazonaws.com/media/courseware/relatedresource/file/jr7.html
http://oercommons.s3.amazonaws.com/media/courseware/relatedresource/file/jr8.html
http://oercommons.s3.amazonaws.com/media/courseware/relatedresource/file/jr9.html
Simplify the following:
(-6 (-8)×2×3 x x x x)/(3×4)
(8 x×2 x (-6) x×3 x (-1))/(3×4) = (8 x^4×2 (-6)×3 (-1))/(3×4):
(-6 (-8)×2×3 x^4)/(3×4)
8×2 = 16:
(-6 (-3)16 x^4)/(3×4)
16 (-6) = -96:
(-3-96 x^4)/(3×4)
-96 (-3) = 288:
(288 x^4)/(3×4)
3×4 = 12:
(288 x^4)/12
|
1 | 2 | | 2 | 4
| 2 | 8 | 8
- | 2 | 4 |
| | 4 | 8
| - | 4 | 8
| | | 0:
Answer: 24 x^4
I'm not sure but I think its c
<h3>

</h3><h3>

</h3>
Total area = 12 + 18 = 30cm²