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luda_lava [24]
3 years ago
15

Gcf of 63 and 27 i will give toy 12pts

Mathematics
1 answer:
NeTakaya3 years ago
4 0
GCF is 3×3 so it is 9
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Ellen can purchase 5 apples for $1.75. How many apples can she get for $1?
Romashka-Z-Leto [24]

Answer:

2 apples

Step-by-step explanation:

  1. 1.75 ÷ 5 = 0.35
  2. 1 ÷ 0.35 = 2.85
  3. 2.85 rounded = 2

I hope this helps!

6 0
2 years ago
A shirt was reduced in price by 20% during a sale. If the shirt was bought
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£57.6 bc it is extremely cool and correct
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Find the zeros (roots) of the following equations. f(x) = 2x5 - 9x4 + 12x3 - 12x2 + 10x - 3 = 0
Talja [164]
Hi,
f(1)=2*1^5-9*1^4+12*1^3-12*1^2+10*1-3\\
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g(x)=2x^4-7x^3+5x^2-7x+3\\

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g(x)=(x-3)(2x^3-x^2+2x-1)\\

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h( \dfrac{1}{2} )=2* \dfrac{1}{8} - \dfrac{1} {4}+1-1\\
=0\\

h(x)=(2x-1)(x^2+1)\\


f(x)=(x-1)(x-3)(2x-1)(x+i)(x-i)\\



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8 0
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Answer:

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Step-by-step explanation:

Given

Women = 23

Men = 83

Required

P(Woman)

This is calculated as the number of women divided by the population of the class

i.e.

P(Woman) = \frac{Women}{Women + Men}

So, we have:

P(Woman) = \frac{23}{23+83}

P(Woman) = \frac{23}{106}

7 0
2 years ago
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Cerrena [4.2K]
Mia spends 18 minutes reading at school.
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