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Alinara [238K]
2 years ago
7

While shopping for a speaker, you see a discount.

Mathematics
1 answer:
harina [27]2 years ago
4 0

Answer:

3*4. and 0.3*42.00 and 0.03*42

Step-by-step explanation:

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-7x + 9 In the expresion show, which of the following is the constant?
Colt1911 [192]

Answer:

9

Step-by-step explanation:

The constant is the plain number that doesn't have a letter attached.

6 0
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3 years ago
8x-6y=-20 -16x+7y=30
o-na [289]
<span>Simplifying 8x + -6y = -20

</span><span>Solving 8x + -6y = -20

</span><span>Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right

</span><span>Add '6y' to each side of the equation. 8x + -6y + 6y = -20 + 6y

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</span>
Divide each side by '8'. x = -2.5 + 0.75y


<span>Simplifying x = -2.5 + 0.75y</span>

8 0
3 years ago
Hey! please help i’ll give brainliest
erma4kov [3.2K]

Answer:

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Step-by-step explanation:

3 0
2 years ago
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What type of function has a common rate of change
Veronika [31]

Answer:

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Step-by-step explanation:

A linear function has a <em>constant</em> rate of change.

_____

The word "common" is usually used to refer to a shared characteristic of two or more entities. It would not ordinarily be used to describe a characteristic of one function. We're not quite sure what you mean by "has a common rate of change."

3 0
3 years ago
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