2 years ago

Find the perimeter. Simplify your answer. 3x+7 3x+7 2x-3

Mathematics

1 answer:

Lera25 [3.4K]2 years ago

8 0

2(3x + 7) + (2x - 3) =

= 6x + 14 + 2x - 3 =

= 6x + 2x + 14 - 3 = 8x + 11 ← the end

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3 years ago

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zhuklara [117]

Answer:

4 $x^{2}$ + 8 x - 435=0

Step-by-step explanation:

Let x be any natural number

Let the age of Bill= 2 x+ 1 years (Since age is odd integer)

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According to question

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2 years ago

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I am still learning, and am most likely incorrect.

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3 years ago

The Question

77julia77 [94]

Answer:

Step-by-step explanation:

Divide 12 by .40 (the percentage) to figure out what the full number would be.

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