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Nonamiya [84]
3 years ago
7

Find the LCD. 2/5, 1/2, and 3/4

Mathematics
1 answer:
harina [27]3 years ago
8 0

Answer:

20

Step-by-step explanation:

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What is the slope of the line that goes through (6, 5) and (3, 1)?
Elenna [48]
I hope this helps you


x'=6 y'=5 x"=3 y"=1



slope. (x'-x")=y'-y"


slope. (6-3)=5-1


slope. 3=4


slope =4/3
4 0
4 years ago
Read 2 more answers
Use the survey results to find the probability that a respondent has a​ pet, given that the respondent has had a pet.
Elena-2011 [213]

Answer:

Probability that the respondent has a pet given that the respondent has had a pet is  \frac{37}{81}  or 0.46.

Step-by-step explanation:

We are given the following results below;

37​% have a pet now and have had a pet.

63​% do not have a pet now.

81​% have had a pet.

19​% do not have a pet now and have never had a pet.

Let event B = respondent has a pet now

Now, Probability that the respondent has had a pet = P(A) = 0.81

Probability that the respondent has a pet now and has had a pet = P(A \bigcap B) = 0.37

So, Probability that the respondent has a pet given that the respondent has had a pet is given by = P(B/A)

<u>This conditional probability is solved as ;</u>

     P(B/A)  =  \frac{P(A \bigcap B)}{P(A)}

                 =  \frac{0.37}{0.81}  = 0.46.

3 0
4 years ago
associate in a department store earns a commission on each suit and each pair of shoes sold. One week, she earned $47 in commiss
Len [333]

Answer: the commission that she earns for selling each suit is $13

the commission that she earns for selling each pair of shoes is $8

Step-by-step explanation:

Let x represent the commission that she earns for selling each suit.

Let y represent the commission that she earns for selling each pair of shoes.

One week, she earned $47 in commission for selling 3 suits and a pair of shoes. It means that

3x + y = 47 - - - - - - - - - - 1

The next week, she earned $107 in commission for selling 7 suits and 2 pairs of shoes. It means that

7x + 2y = 107 - - - - -- - - - -2

Multiplying equation 1 by 2 and equation 2 by 1, it becomes

6x + 2y = 94

7x + 2y = 107

-x = -13

x = 13

Substituting x = -13 ,into equation 1, it becomes

3×13 + y = 47

39 +y = 47

y = 47 - 39 =

y = 8

7 0
4 years ago
one rectangular prism has a base area of 120 square inches, and a height of 12 feet. a second has dimensions of 84 inches, 6 fee
dangina [55]
Volume of first prism = 120 x 12 = 1,440 cubic feet
Volume of second prism = 84 x 6 x 16 = 8,064 cubic feet

The volume of the second prism is more than that of the first.
5 0
4 years ago
I need help Writing my own constitution
snow_lady [41]
I’ll be happy to help! Just message me exactly what to do, we can go on a voice call aswell and you can write it, and ai’ll tty to help, its ok if not tho
6 0
3 years ago
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