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Eva8 [605]
4 years ago
7

Help please I don’t understand it show work

Mathematics
2 answers:
RUDIKE [14]4 years ago
4 0

Answer:

Volume = 40.5;

(Height = 1.5; Width = 3; Length = 9)

(multiply all these values to get the volume)

melomori [17]4 years ago
3 0

Step-by-step explanation:

Here you solve for length width and height, which multiplied equal volume. The only constant you have is that the width of the prism is 1/3 of its length.

WIDTH: 3 centimeters

LENGTH: Since the width is 1/3 of the length, 3 is 1/3 of something. So divide 3 by 1/3 to get 9. You can also just multiply 3 by 3.

HEIGHT: The height is half of the width, which is 3. Therefore 3 divided by 2 is 1.5.

Now multiply the values. 3 multiplied by 9 multiplied by 1.5

The answer is 40.5

CENTIMETERS!!!

DO NOT FORGET THE UNIT

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cluponka [151]
L=7+w
P=(12x+14)=2(6x+7)
l+w= P/2 = 2(6x+7)/2= 6x+7
l+w=6x+7
2l = 6x+7
l = (6x+7)/2
l=7+w
-> w= l-7
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7 0
4 years ago
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5 0
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