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iragen [17]
2 years ago
11

dose choosing a blue marble rwpresent the complment event of choosing a red marble? Explain. help plz and thx

Mathematics
1 answer:
denis23 [38]2 years ago
6 0
Im confused what you just said
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Calculate the area of parallelogram ORST
posledela

Answer:

6,000

Step-by-step explanation:

6 0
3 years ago
Solve by the substitution method.
GalinKa [24]

Answer:

The unique solution to the system is (x,y){(-9,-3)}

Step-by-step explanation:

x - y = -6     equation 1

5x + 6y = -63     equation 2

We will find the value of x from equation 1.

x= y-6

Now put the value of x in equation 2.

5(y-6)+6y = -63

5y-30+6y = -63

Combine the like terms:

5y+6y= -63+30

11y = -33

Divide both sides by 11.

11y/11 = -33/11

y = -3

Now put the value y = -3 in x=y-6

x = y-6

x= -3-6

x= -9

Therefore The unique solution to the system is (x,y){(-9,-3)} ....

7 0
2 years ago
Read 2 more answers
3x - 7 = 3x + 9; x =<br><br> Please can someone help me and show me the answers step by steps
anyanavicka [17]

Answer:

i think probably x∉∅

Step-by-step explanation:

3x-7 = 3x+9

-7 = 9

so x∉∅

5 0
2 years ago
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PLEASE HELP!<br> Given that m∠NMP=(5y+11)∘ and m∠OMP=(8y−13)∘, identify m∠NMO.
svlad2 [7]

Answer: 102

Step by Step Explanation:

5y+11=8y-13

-8      -8y

-3y+11=-13

     -11  -11

   <u> 3y </u>=<u> -24</u> = 8           y=8

    3y     3y

5(8)+11=51

Multiple 51 times 2 and you're answer will be the following.

8 0
2 years ago
Find the mean, median, mode and range of the given data set. 12, 15, 17, 9, 17 a. 14, 15, 17, 8 c. 7, 14, 15, 17 b. 14, 12, 17,
Alex

Answer:

a. 14, 15, 17, 8

Step-by-step explanation:

5 0
3 years ago
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