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Mariana [72]
3 years ago
7

Write the algebraic expression to represent the following: Twice a number n decrease by 7.

Mathematics
2 answers:
Shkiper50 [21]3 years ago
3 0

Answer:

2n-7

Step-by-step explanation:

Ulleksa [173]3 years ago
3 0

Answer:

2n-7

Step-by-step explanation:

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Name the triangle with the following sides 5cm 5cm 6.4cm angles 80 and 50
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isoceles triangle

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All of these attributes fit an isoceles acute triangle.    An isoceles triangle needs 2 equal sides (which this description names) and 2 equal angles 80, 50, and 50.

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Answer:

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Step-by-step explanation:

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Hope this answers your question!!

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2 years ago
Help shawty’s i’m stressin
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A dilation is a type of transformation that changes the size of the image. The scale factor, measures how much larger or smaller the image is. Each type of dilation (one that gets larger and one that gets smaller).

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