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My name is Ann [436]
3 years ago
5

Please answer this correctly

Mathematics
1 answer:
atroni [7]3 years ago
7 0

Answer:

1/7

Step-by-step explanation:

The probability of picking an even number is 3/7.

Without putting the first card back, the probability of picking an even number again is 2/6.

3/7 \times 2/6

= 6/42

=1/7

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A piece of licorice is to be cut into 10 equal-size pieces.If the length of the piece of licorice is 2/3 yard, how long will eac
Eddi Din [679]

Answer:

1/15 yard.


Step-by-step explanation:

I got this by dividing the whole 2/3 of licorice with 10 pieces to get 2/30 (2/3 divided by 10, which eventually becomes 2/3 multiplied by 1/10 to equal 2/30). Then, you simplify it to 1/15. So, each piece would be 1/15 of a yard long.


5 0
4 years ago
Find x GIVING BRAINLYYY
Gennadij [26K]

Answer:

130

Step-by-step explanation:

130 because the angle is obviously obtuse

50 is acute

130 is obtuse

130 is your answer.

5 0
4 years ago
Read 2 more answers
Relate-to-a-Simpler-Problem
Alex73 [517]

Answer:

1. 128 pages.

2. (y - x) + 1

3. 6 pages.

4. Helps to formulate the expression for the number of pages read.

Step-by-step explanation:

1. George will read pages 385 through 512 in his karate history book. And we are asked to find the number of pages that he will read.

The required number of pages that George read will be = (512 - 385) + 1 = 128 pages.

2. If he read from page number x through page number y then the general rule of finding the number pages that he read will be = (y - x) + 1

3. If x = 500 and y = 505, then the number of pages read is = (505 - 500) + 1 = 6 pages.

Again, if x = 5 and y = 29, then again the number of pages read is = (29 - 5) + 1 = 25 pages.

4. The rule just formulates the expression for the number of pages read and it eases the calculation for the number of pages read. (Answer)

7 0
3 years ago
Evaluate each expression for x=-2 and y = 3<br><br> 3x-2y+xy =
german

3 * 2 equals 6, 2 * 3 equals 6, 6 - 6 is 0 + 6 equals 6. I really don't know I'm pretty I may be wrong but here's a thought.

4 0
3 years ago
A spinner has six sections: two sections are labeled a comma two sections are labeled B, and two sections are labeled see?
timurjin [86]

Answer:

Step-by-step explanation:

a. The sample space for this spinner would be A, B or C . Since these are the only possible outcomes in this specific spinner.

b. The spinner has a total of 6 sections but each letter has 2 sections dedicated to it. Therefore, this makes only 3 possible outcomes in which the spinner will only land on 1. This means that the probability of each letter would be 1/3

6 0
3 years ago
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