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Fittoniya [83]
4 years ago
7

Evaluate 12x−3y12x−3y when x=−14x=−14 and y=3y=3.

Mathematics
1 answer:
Harrizon [31]4 years ago
6 0
Well the first problem that i solve is you have to move 12 it will give you 
-3y power 12 - 3y + 12
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7. Marco is making beaded bracelets. Each
stiks02 [169]

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4 0
3 years ago
Find the volume of a pyramid with a square base, where the side length of the base is
irina [24]

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Step-by-step explanation:

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Each length (l) of the base of the pyramid = 8.3 in

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Formula

Volume of the pyramid = \frac{1}{3}×area of the base×height

Area of the base = l²

Now,

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=  \frac{1}{3}×8.3²×7.3 cube inch = 167.6 cube inch (approx)

8 0
4 years ago
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