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Ulleksa [173]
3 years ago
13

Evaluate the expression shown below and write your answer as a fraction in simplest form.​

Mathematics
2 answers:
8090 [49]3 years ago
7 0

Answer:

4/45

Step-by-step explanation:

Fraction and find your lcm

Amiraneli [1.4K]3 years ago
6 0

Answer:

1/2

Step-by-step explanation:

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In the figure, j∥k and m∠2 = 117°. What is the m∠3? Enter your answer in the box. ° Line t diagonally crossing parallel lines j
svetoff [14.1K]

Answer:

63 degrees

Step-by-step explanation:

Since the angles are going counter-clockwise, angle 2 and angle 3 are supplementary, meaning that they add up to 180 degrees.

Since angle 2 is 117 degrees, 180 - 117 = 63. Therefore, angle 3 is 63 degrees

6 0
3 years ago
Read 2 more answers
If x=2 what is the perimeter?
Fiesta28 [93]

Answer:

129

Step-by-step explanation:

(4*2^2+8*2)= 32

(3*2^2-5*2+20)=22

(7*2+30)=44

32+31+22+44=129

4 0
3 years ago
Two positive consecutive numbers are represented by x and x+1. If four is added to the first
Vesnalui [34]

Answer:

x+4

x+1-2=x-1

Step-by-step explanation:

x+4/x-1=11/16 x should be different than 1 cz 1-1=0

16(x+4)=11(x-1)

16x+64=11x-11

16x-11x=-11-64

5x=-75

x=-15

5 0
3 years ago
2. Write the mixed number -5(4/9) as a fraction in three different ways. Thenwrite the mixed number as a decimal.
emmasim [6.3K]

<em>Fraction #1</em>

-5\frac{4}{9}

<em>Fraction #2</em>

-\frac{49}{9}

<em>Fraction #3</em>

-4\frac{13}{9}

<em>Fraction #4</em>

-3\frac{22}{9}

<em>Decimal:</em>

-5\frac{4}{9}\approx5.4444

Answer:

-5\frac{4}{9}

<em />

-\frac{49}{9}

<em />

-4\frac{13}{9}

<em>Decimal: 5.4444</em>

3 0
1 year ago
2/3n=4n-10/3n-1/2 <br>can you show me how to do it step by step please
aleksklad [387]

Sorry IDk............    


4 0
3 years ago
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