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omeli [17]
3 years ago
12

What is the difference of –89.16 – 154.81? A –243.97 B –65.65 C 65.65 D 243.97

Mathematics
2 answers:
ANEK [815]3 years ago
8 0
A.)-243.97 
you can check the answer with a calculator. ;)

kolezko [41]3 years ago
6 0
-89.16 - 154.81 = - 243.97
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AlexFokin [52]

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100 divided by 2 (boy and girl) is 50, then 4 goes into 100 25 times so a chance of being a girl in a family of 4 is 25% or .25

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A product is composed of four parts. In order for the product to function properly in a given situation, each of the parts must
nirvana33 [79]

Answer:

0.430

Step-by-step explanation:

Product has four parts :

For proper functioning, each part must function :

Let the 4 parts be:

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C and D = 0.83

For proper functioning :

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3 years ago
What is the answer?<br><br> Y=x-6 and y=2x
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\begin{cases}y=x-6\\y=2x\end{cases}\implies~x-6=2x\implies~x=-6

which means

y=x-6=y=-6-6=-12
4 0
3 years ago
Read 2 more answers
Which shows the correct substitution of the values ab and c from the equation 0 = - 3x ^ 2 - 2x + 6 into the quadrati formula?
scZoUnD [109]

The answer would look something like this:

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There could also have a simplified version.

I hope this helps.

7 0
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Knowing that this number, the Golden Ratio, is present not just in mathematics, but may also be present within your own brain an
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The measurement of the human navel to the floor and to the top of the head to the navel is also the Golden ratio. Plastic surgeons and dental surgeons use it to reconstruct the human face. It also appears in everything around us like in the nature and science. It appears on in flower petals because it is believed that each petal is placed to so that each petal gets the best exposure to sunlight. Dolphins, starfish, sea urchins and honeybees also exhibit the proportion like humans. DNA molecules measures 34 angstroms by 21 angstroms at each full cycle of the double helix spiral, these two number are successive numbers. I think that the Golden Ratio is just a freak coincidence that happened.

5 0
2 years ago
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