4 years ago

Factor a number, variable, or expression out of the polynomial shown below. 3x + 9

Mathematics

1 answer:

Olenka [21]4 years ago

6 0

Both 3x and 9 are a multiple of 3, so we can factor out a 3:
3x + 9 = 3 (x + 3)

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One side of a triangle is 52 cm shorter than the base. The other side is 56 cm longer than the base. What length of the base wil

vitfil [10]

The variable x represents the base.

x+(x-52)+(x+56)=166
3x+4=166
3x=162
x=54

Final answer: 54 cm

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3 years ago

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solniwko [45]

Answer:

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3 years ago

Can somebody help me

nata0808 [166]

Answer:

AB ≈ 3.14 ft

Step-by-step explanation:

The arc AB is calculated as

AB = circumference of circle × fraction of circle

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3 years ago

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Sergio [31]

${ \left( \frac { 1 }{ 2 } \right) }^{ 4 }\\ \\ =\frac { 1 }{ 2 } \cdot \frac { 1 }{ 2 } \cdot \frac { 1 }{ 2 } \cdot \frac { 1 }{ 2 }$

$\\ \\ =\frac { 1 }{ 2\cdot 2\cdot 2\cdot 2 } \\ \\ =\frac { 1 }{ 16 }$

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4 years ago

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Mrrafil [7]

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