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Gala2k [10]
3 years ago
10

What is the perimeter of a triangle with side lengths of 9, 12, and 4x?

Mathematics
1 answer:
ludmilkaskok [199]3 years ago
3 0
The answer is 21 + 4x.


You find this answer by adding up all the sides.
9+12+4x= 21+4x ... you don't add 4x because it has a variable that we do not know of the value.
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Step-by-step explanation:

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Kaylis [27]

Answer:

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Step-by-step explanation:

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                                                 = 3/4 ( 1 - t/4 )^-4 =  3/4

as t → 0

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6 0
3 years ago
if a number line plot starts from 2 (including the point) and extends towards positive infinity, the corresponding inequality is
murzikaleks [220]

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6 0
2 years ago
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Lady_Fox [76]

Answer:

82

Step-by-step explanation:

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36 + 42 + 4

| 1 |  

| 4 | 2

| 3 | 6

+ | | 4

| 8 | 2:

Answer:  82

6 0
3 years ago
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