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Talja [164]
2 years ago
9

JK:ST is 2:1 and the length of JN is 6/2. What is the length of SW ?

Mathematics
1 answer:
Evgen [1.6K]2 years ago
7 0

Answer:

3/2

Step-by-step explanation:

2:1 => difference of 1/2

6/2 is also 3

Following the same pattern SW = 3 x 1/2

also 3/2

Hope this helps!

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What is the answer for 25.2÷2.1 using showing my work
lilavasa [31]

Answer:

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Step-by-step explanation:

2.1*12=25.2

use a calculator if you're allowed to show work that way, if not a simple way is

2.1*10=21

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2.1*12 is equal to 2.1*10=21 because 2*12=24 and .1*12=1.2

7 0
3 years ago
If x+y=9, and 8(x+3y)= 120, what is the value of x-y
Triss [41]

Answer:

3

Explanation:

Apply Multiplicative Distribution Law:

{x + y =9

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Remove paranthesis: x + y - x - 3y = 9 - 15

Cancel the unknown variables: y - 3y = 9 - 15

Combine like terms: -2y=9 - 15

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Substitute one unknown quantity into the elimination: x + 3 = 9

Rearrange unknown terms to the left side of the equation: x = 9 - 3

Calculate the sum or difference: x = 6

Write the solution set of equations: {x = 6

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Calculate the sum or difference: 3

Answer: 3

6 0
2 years ago
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Arisa [49]

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6 0
3 years ago
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Vinil7 [7]

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6 0
3 years ago
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