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Lisa [10]
3 years ago
13

If y=10 and x=2 what is the constant of variation (k)?​

Mathematics
2 answers:
ki77a [65]3 years ago
8 0
K is always equal to y/x. So 10/2=5.
yarga [219]3 years ago
7 0

Answer:

5

Step-by-step explanation:

hope this helps

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30 POINTS!!!!!!!! JoeNah, DeKobian and Evan wrote equations to calculate the amount of money in a savings account after one year
castortr0y [4]

Answer:

See the explanation for the answer to this question

Step-by-step explanation:

Let

B ---> the balance of money saved.

M ---> the amount invested in dollars

JoeNah's Equation

M=$100

B=1.5(100)=\$150

Dekobian's Equation

M=$100

B=100+0.05(100)=\$105

Evan's Equation

M=$100

B=M(1+0.05)

Substitute

B=100(1+0.05)=\$105

Dekobian's equation and Evan's equation are correct! :)

JoeNah's equation is wrong. :(

Hope this helps you!

Have a good evening!

4 0
3 years ago
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Tcecarenko [31]
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5 0
3 years ago
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Soloha48 [4]

Answer:

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Step-by-step explanation:

6 0
3 years ago
A man is hiking in Death Valley. He starts at an elevation of 65 feet above sea level and descends to an elevation 30 feet below
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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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2 years ago
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