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3 years ago

Find the value of X from the given picture

Mathematics

1 answer:

egoroff_w [7]3 years ago

8 0

Answer:

x = 108

Step-by-step explanation:

The sum of a circle is 360

90 + x/2 + x+x = 360

Combine like terms

90 + 2x+x/2 = 360

90 + 5/2 x = 360

Subtract 90 from each side

5/2x = 270

Multiply each side by 2/5

5/2x * 2/5 = 270*2/5

x =108

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6 is what percent of 8%

kupik [55]

Answer:

Step-by-step explanation:

8% of x =6

8x/100=6

x=600/8=75

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3 years ago

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I need help please and thank you

mestny [16]

4 x 5/7 = 20/7
20/7 = 2 6/7

4 0

3 years ago

If a 42.9 foot tall flagpole casts a 253.1 foot long Shadow then how long is a shadow that 6.2 foot tall woman casts

soldi70 [24.7K]

The women's shadow would be 36.6ft. long.
You have to set up a proportion 42.9 6.2
--------- = ------------
253.1 X
Then you cross multiply (6.2*253.1) and divide (1569.22/42.9) equals 36.6

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3 years ago

Friends please help I don’t understand this!.

jeyben [28]

Answer:

I would say that it is 3/2

Step-by-step explanation:

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3 years ago

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5x-3y=1,3x+2y=1 solve the simultaneous equation above

ryzh [129]

Answer:

The solution to the equation is as follows;

$x = \frac{5}{19} ,\ and \ y= \frac{2}{19}$

Step-by-step explanation:

Given;

5x - 3y = 1

3x + 2y = 1

Solving both equation simultaneously;

2: 10x - 6y = 2

3: 9x + 6y = 3

--------------------------

19x + 0 = 5

x = 5/19

substitute the value of x in any of the equations above and solve for y;

5x - 3y = 1

5 (5/19) - 3y = 1

25/19 -3y = 1

$3y = \frac{25}{19} -1\\\\3y = \frac{25-19}{19} \\\\3y = \frac{6}{19} \\\\y = \frac{2}{19}$

3 0

3 years ago

Find the value of X from the given picture ​

Find the value of X from the given picture