3 years ago

Which pair of expressions is equivalent?

2 answers:

5 0

I don’t think it’s any of them i went through and tried all of them and none of them were equal. I honestly could just suck

mixer [17]3 years ago

3 0

I fewfewksdfn;jokds'pifjipdnsmkfckm

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Pls help it’s pretty easy

lutik1710 [3]

Answer:

x = 0.5

Step-by-step explanation:

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3 years ago

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Original price: ?<br> Discount: 30%<br> sale price: 206.50

Lyrx [107]

11.875 thats your answer

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3 years ago

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Using the formula C=2pi r find the circumference of a circle with diameter of 28 inches. Round your answer to the nearest inch.

Ivenika [448]

Answer: 88 inches

Step-by-step explanation:

We know that the formula to find the circumference of circle is given by :-

$C=2\pi r$ , where r is the radius of the circle.

Given : Diameter of circle = 28 inches

Also, diameter is twice of radius.

i.e. 2r=28

Therefore, the circumference of circle will be :-

$C=2\pi r=(2r)\pi=28\times(3.14)=87.92text{ inches}\approx88\text{ inches}$

Hence, the circumference of circle is 88 inches.

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3 years ago

I don't understand and I need this done someone please help

Hatshy [7]

Divide them and then multiply

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3 years ago

I’ve been having trouble with these all week!

Kobotan [32]

Answer:

Step-by-step explanation:

so you will move constant to the right side and change the sign. 72x=223-7

then you will subtract the numbers 72x=223-7 and that will give you 72=216

then you will divide both sides by 72 and that will give you

x=3 .

7 0

2 years ago

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