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OpenStudy (vickyisthesmartone123):
What is the value of the ratio of the surface area to the volume of the right prism?
A.
1.4
B.
1.07
C.
0.94
D.
0.7
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OpenStudy (vickyisthesmartone123):
@amistre64
OpenStudy (amistre64):
you have not provided any prism to determine the results with.
OpenStudy (vickyisthesmartone123):
prooe your answer
OpenStudy (vickyisthesmartone123):
OpenStudy (vickyisthesmartone123):
think it c
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OpenStudy (amistre64):
SA: V or written another way: SA/V
surface area is: basearea + perimeter of base*height
volume is: lngth * width * height
im not getting C or D
OpenStudy (vickyisthesmartone123):
now that I did that im getting....b
OpenStudy (amistre64):
lets chk:
Surface area
(6+6+3+3)*5 + 2(6)(3)
(18)5 + 2(18)
18(7) = 70+56 = 126
------------------------
vol
6(3)(5) = 30(3) = 90
-----------------------
126/90 is not 1.07 either
OpenStudy (vickyisthesmartone123):
well.....................................................................................I got AAAAAAAA it is AAAAA A
OpenStudy (amistre64):
seems like a reasonable pick to me
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