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lukranit [14]
3 years ago
8

What is the value of 3.5 (11) + 1.9 (11) + 1.6 (11)?

Mathematics
1 answer:
Goryan [66]3 years ago
7 0
The answer is 77 multiply and add them
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A triangle has the following side lengths: x - 2, x, and 3x + 1. Another triangle has the following side lengths: 2x - 5, x + 4,
notka56 [123]

we know that

Perimeter of a triangle is equal to

P=a+b+c

where

a,b and c are the length sides of the triangle

<u>Find the perimeter of the triangles</u>

<u>Triangle N 1</u>

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<u>Triangle N 2</u>

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3 years ago
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