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3 years ago

Is 0.313311333111......... a repeating decimal?

2 answers:

5 0

No because it would have to be a consecutive pattern of 1's and 3's. example would be 0.111333111333 or 0.1331331331331331. SInce it is random, it is not a repeating decimal. Hope I helped!

abruzzese [7]3 years ago

4 0

No, a Repeating Decimal could be .777 ... Or it could also be something Like .657657657

The decimal you presented is not a form of a repeating decimal.

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3 years ago

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Ugo [173]

Answer:

x = -2

Step-by-step explanation:

Given :

$\frac{8}{x+1} = \frac{-16}{x+4}$

=============================================================

Cross multiplying the terms :

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2 years ago

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marishachu [46]

Answer:

Optioin 4

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2 years ago

The isosceles triangle is a scale drawing of a flag.

Zolol [24]

Answer:

Scale factor = $\frac{1}{2}$

Step-by-step explanation:

Perimeter of the actual flag = 22 in.

Perimeter of the scale drawing of the flag = 11 in.

Since, perimeter of a triangle = Sum of all three sides of the given triangle

Therefore, scale factor of the drawing

= $\frac{\text{Measure of the side of drawing}}{\text{Measure of the side of actual}}$ = $\frac{\text{Perimeter of drawing}}{\text{Perimeter of actual}}$

= $\frac{11}{22}$

= $\frac{1}{2}$

Therefore, scale factor of the drawing will be $\frac{1}{2}$ .

Each side of the scaled triangle will be half of the actual triangle.

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4 years ago