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Lilit [14]
3 years ago
9

PLEASE WHAT IS X??? x/3 +4 = 12...

Mathematics
1 answer:
Vladimir79 [104]3 years ago
6 0
X/3 + 4 = 12

First minus 4 on both sides of the equation.

x/3 = 9

Then times 3 on both sides of the equation.

x = 27
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Citrus2011 [14]

Answer:

x = -14

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8 0
2 years ago
This is a pyramid problem so please help out
Degger [83]

Answer:

Step-by-step explanation:

LA, Laterial Surface Area, is the lateral surface area of a pyramid. In this case, it is the sum of five triangles with base of 12cm and height that can be calculated as follow:

height^2 = 8.26^2 + 20^2 = 468.23

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4 0
3 years ago
Read 2 more answers
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wlad13 [49]

Answer:

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sergiy2304 [10]

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