Given that y varies inversely as x then:
y=k/x
where
k is the constant of proportionality given by:
k=yk
but
y=27 when x=2
thus
k=27×2=54
hence the function will be:
y=54x
The value of x when y is 9 will be:
9=54x
thus
x=9/54
x=1/6

4 0

2 years ago

Value of x........... in given rhombus.

Ann [662]

Step-by-step explanation:

we know that,

《opposite angle are equal in a rhombus 》

HERE,

one angle =2x

Opposite angle =3x-40

According to the question, 

$\tt{ 2x=3x-40 }$

$\tt{3x=2x+40 }$

$\tt{3x-2x=40 }$

$\tt{ x=40 }$

#quality answer

8 0

2 years ago

Read 2 more answers

Henry wants to get a job this summer. He can either mow lawns or work in the local library. What is the opportunity cost if he d

Bas_tet [7]

Work in the local library

4 0

3 years ago

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