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swat32
3 years ago
13

23 · 23 · 2?4 A) 2-1 B) 22 C) 210 D) 82

Mathematics
1 answer:
sattari [20]3 years ago
3 0

Answer:

The answer is apparently 12,696.

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Can I get help on 6,11, & 12
adelina 88 [10]

Answer:

better pic please

Step-by-step explanation:

4 0
3 years ago
Please help me with this
borishaifa [10]

Answer:

42.5 square units

Step-by-step explanation:

To solve, we can split this shape up into 4 known shapes:

2 unit by 2 unit triangle

2 unit by 2 unit square

2 unit by 5 unit triangle

3.5 unit by 9.0 unit rectangle

Now let's solve these areas:

2 x 2 = 4 / 2 = 2

2 x 2 = 4

2 x 5 = 10 / 2 = 5

3.5 x 9.0 = 31.5

Then add all these values together:

2 + 4 + 5 + 31.5 = 42.5

5 0
3 years ago
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bearhunter [10]

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4 0
3 years ago
A study selected independent random samples of 50 dogs and 60 cats and found that 38 of the dogs and 15 of the cats could be tra
pickupchik [31]

Answer:

Sorry for answering this late, only just found this.

Answers are

a. We have two independent random samples.

c. The 10% condition is met.

f. The expected number of successes and failures for both samples are 24, 26, 29, 31.

Step-by-step explanation:

EDGE 2021

Once I finish the assignment I'll be making a quizlet with the answers.

7 0
3 years ago
You roll a single die numbered from 1 to 6 twice. The probability of rolling an even number the first time and a 6 the second is
Arlecino [84]

Answer:

<h2>The answer is 50%</h2>

Step-by-step explanation:

step one :

first and foremost we are going to list the sample space related to a die

the same space is  S= {1,2,3,4,5,6}= 6

step two:

now the even numbers in the sample space are ={2,4,6}= 3

hence we can solve for the probability of obtaining an even number to be

Pr(even number)= 3/6= 1/2.

step three:

since we are to provide the answer in percentage format, we can easily do this by multiplying the answer by 100 to get the percentage

(1/2)*100= 0.5*100= 50%

7 0
3 years ago
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