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3 years ago

Here is a question for you

Mathematics

1 answer:

dimaraw [331]3 years ago

6 0

Answer:

3/8

Step-by-step explanation:

they simply combined the like terms (aka the x numbers in this case) so all that's left is 3/8

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mr Goodwill [35]

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3 years ago

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I’m failing please help

jolli1 [7]

Answer:

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Non-proportional or Proportional:

Non-proportional

B. is non-proportional

D. is non-proportional

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3 years ago

Rachel earned $ 34 $34dollar sign, 34 in 4 44 hours at her job today. She wants to know how much she could earn ( e ) (e)left pa

8090 [49]

Answer:

Rachel earn $85 in 10 hours.

Step-by-step explanation:

Rachel earned $34 in 4 hours at her job today. It means we can find his earning in 1 hour.

1 hour = $(34/4)

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He earns $8.5 in an hour.

To find his earning in 10 hours, multiply $8.5 by 10. So,

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Hence, Rachel earn $85 in 10 hours.

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3 years ago

Describe and correct the error a student made in writing an exponential function

NemiM [27]

Answer:

we CANNOT DIVIDE 3 with 6.

Step-by-step explanation:

Here,as given in the question:

Starting value = 6

Constant ratio = 1/3

Now, exponential function is obtained by the product of starting value and the constant ratio repeatedly.

⇒ f(x) = (Starting value) x (ratio)... x times

$\implies f(x) = 6 (\frac{1}{3} )^x = 6 (\frac{1}{3} ) (\frac{1}{3} ) (\frac{1}{3} ) .... x$

Now, we CANNOT DIVIDE 3 with 6 as it is in the power of x.

Hence, $\implies f(x) = 6 (\frac{1}{3} )^x$ and $f(x) \neq 2^x$

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3 years ago

Howto solve for x in X+10=30

Alla [95]

Answer:

Step-by-step explanation:

x+10=30

x=30-10

x=20

<h2>HOPE IT HELPED </h2>

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3 years ago

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