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4 years ago

14

a proportion relationship is represented by the equation 2x equals 18 y. If y equals kx where K is the constant of proportionali

ty then what is the value of K ?

1 answer:

Mkey [24]4 years ago

5 0

18y=2x
y=1/9 *x
y=k*x
so k=1/9

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Math help? Will reward brainliest!

natta225 [31]

Answer:

c and D

Step-by-step explanation:

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7 0

4 years ago

The sum of two numbers is 36 their difference is 6 find the numbers

azamat

2X=36+6

2X=42

X=42/2

X=21 ANS.

21+Y=36

Y=36-21

Y=15 ANS.

PROOF:

21-15=6

6=6

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3 years ago

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nirvana33 [79]

Step-by-step explanation:

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4 0

3 years ago

A piece of wood that is 3/4 meter long is being cut into smaller pieces that are each 1/10 meter long. Which expressions is one

Pachacha [2.7K]

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3 0

3 years ago

A six-faced die is rolled .

STatiana [176]

Answer:

[A] 2/6

[B] 1/2

Step-by-step explanation:

Given:

A six-faced die is rolled .

To Find:

Find the probability of it landing on a value more than 4

Find the probability of it landing on an even number

Part A:

Knowing that a six-faced die has six number on it (1,2,3,4,5,6)

Thus, the probability of it landing on an value more than 4 is 2/6.

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Part B:

1,3,5 = Odd

2,4,6 = Even

Thus, the probability of it landing on an even number is 3/6 Simplify 1/2 . Which also is 50%.

<em>~Lenvy~</em>

8 0

2 years ago