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2 years ago

14

The circumfrence of a circle is 6

e" class="latex-formula"> units.How many units long is is its diameter?

1 answer:

vodka [1.7K]2 years ago

8 0

Answer:

3

Step-by-step

I took the test

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Y=2/x-3 make x the subject

svp [43]

Multiply both sides by x - 3 to get :

y(x - 3) = 2

yx - 3y = 2

yx = 2 + 3y

x = (2 + 3y)/y

Hope this helps! Any questions let me know :)

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2 years ago

Consecutive angles in a parallelogram are supplementary. What is the value of x?

Naddika [18.5K]

Step-by-step explanation:

HERE,

$\angle{PQR=20+2x }$ ⠀

$\angle{ QRS=6x }$ ⠀

we know that,

sum of consecutive angle of a parallelogram =180

so,

According to the question,

$\angle{PQR}+\angle{QRS}=180$ ⠀

$\tt{20+2x+6x=180 }$ ⠀

$\tt{8x+20=180 }$ ⠀

$\tt{8x=180-20 }$ ⠀

$\tt{8x=160 }$ ⠀

$\tt{x=\dfrac{160}{20} }$ ⠀

$\tt{ x=20 }$ ⠀

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2 years ago

Solve the equation X=

4vir4ik [10]

Step-by-step explanation:

I think the answer is x=70

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1 year ago

you correctly answered 2/3 of the questions on your history exam there were 75 questions on the exam how many questions did you

GaryK [48]

2/3 of 75 is 2/3 times 75, which is 50. Hope this helps. :D

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2 years ago

To ___ is to use place value to exchange equal amounts when renaming a number.

Vanyuwa [196]

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2 years ago

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