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OlgaM077 [116]
3 years ago
13

Which chemical equation is balanced?

Mathematics
2 answers:
arsen [322]3 years ago
8 0
2Mg + O₂ → 2MgO

Therefore : the answer would be : <span>C. 2Mg + O2 --> 2MgO.

Hope this helps !

Photon</span>
geniusboy [140]3 years ago
3 0
Balanced Equation of Magnesium reacting with Oxygen would be:

2Mg + O₂ → 2MgO

So, Option C is the balanced equation!

Hope this helps!
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A farm is to be built in the shape of Quadrilateral ABCD, as shown below. All four sides are equal.
lapo4ka [179]

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Answer:

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Step-by-step explanation:

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3 years ago
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What is f(x)=4*(1/2)^x
lara31 [8.8K]

Answer:

f(x)=4/2x  

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5 0
3 years ago
78/25 as a terminating decimal
Kazeer [188]
To write \frac{78}{25} as a terminating decimal we will turn this fraction to a decimal. To do this we will divide the numerator by the deliminator and the result will be the decimal.Then we will check if it is a terminating decimal or repeating decimal. Lets do it:-

\frac{78}{25}
78 ÷ 25 = 3.12

3.12 is a terminating decimal. 

So, \frac{78}{25} as a terminating decimal is 3.12.

Hope I helped ya!! 
8 0
3 years ago
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7. Olivia purchases gifts for her mom and
viktelen [127]

Answer:

Variable- it doesnt really matter. Im just going to use X.

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Step-by-step explanation: Basically you reverse the equation so it says $39.75 - $16.35 = x . Then you just subtract.

5 0
3 years ago
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