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ipn [44]
3 years ago
8

Help me please anyone

Mathematics
1 answer:
OverLord2011 [107]3 years ago
8 0

5 km  =  5000 M =  500000 Cm

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(x+2)(4+y)(5+6)(2+x)(4+0.5x)
Yuki888 [10]

(x+2)(4+y)(5+6)(2+x)(4+0.5x)

combine like terms

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distribute

11(x^2 +4x+2) (16+4y+2x+.5xy)

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3 0
3 years ago
John and Martha are contemplating having children, but John’s brother has galactosemia (an autosomal recessive disease) and Mart
Rina8888 [55]
<h2>Answer:</h2>

Probability=\frac{1}{24}

<h2>Step-by-step explanation:</h2>

As the question states,

John's brother has Galactosemia which states that his parents were both the carriers.

Therefore, the chances for the John to have the disease is = 2/3

Now,

Martha's great-grandmother also had the disease that means her children definitely carried the disease means probability of 1.

Now, one of those children married with a person.

So,

Probability for the child to have disease will be = 1/2

Now, again the child's child (Martha) probability for having the disease is = 1/2.

Therefore,

<u>The total probability for Martha's first child to be diagnosed with Galactosemia will be,</u>

Probability=\frac{2}{3}\times \frac{1}{2}\times \frac{1}{2}\times \frac{1}{4}\\Probability=\frac{1}{24}

(Here, we assumed that the child has the disease therefore, the probability was taken to be = 1/4.)

<em><u>Hence, the probability for the first child to have Galactosemia is \frac{1}{24}</u></em>

3 0
3 years ago
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Sergio039 [100]

I believe the answer would be 36.

Hope this helped you. ;}

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SARAH MAKES 7 MEIKLES TO RAISE MONEY FOR A CHARITY.SHE CAN MAKE 7 MEIKLES IN a DAY AND ALREADY HAS 4 MEIKLES MADE.
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It would be 130/7+4 because 130 is the total divide it by how many she does and add how many she already has
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3 years ago
If the total perimeter of the trail is 231ft, what is the length of the cave? (2 points)
valentinak56 [21]

Answer: yes it is indeed your very smart

8 0
3 years ago
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