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kotegsom [21]
3 years ago
13

I need help with this please!

Mathematics
2 answers:
Korolek [52]3 years ago
8 0

Answer:3/8

Step-by-step explanation:

n200080 [17]3 years ago
6 0

Answer:

8/3

Step-by-step explanation:

Add all those up and you get 12.

Hope this helps!

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You and a friend are rolling two 6-sided number cubes and placing bets on the sum of the outcome. is it better to place a bet on
Zina [86]
To solve for this, we need to figure out the sum of any two numbers on the dice that will become a pair factor for the listed answers.
What I mean by that is that we need to find the probability between how many two numbers will sum up to the answer.

3 can be 1 + 2, that's it. 3 has a probability of (1).
4 has a sum of 1 + 3, and 2 + 2, that's it. 4 has a probability of (2).
7 has a sum of 1 + 6, 2 + 5, and 3 + 4. 7 has a probability of (3).
11 has a sum of 5 + 6, that's it. 11 has a probability of (1).

The numbers in parenthesis are the probabilities.
7 has the highest number, so 7 has the highest probability.

Your answer is: 7.

I hope this helps!
4 0
2 years ago
Read 2 more answers
3 Write an expression<br> to represent:<br> "Twice a number 51<br> increased by 51"
Darya [45]

Answer:

51x 3+51 is the answer from my side

5 0
2 years ago
Anita is years older than Basilio. Three times Anita's age added to six times Basilio's age is 36. 1. Define the variables 2. Cr
Scilla [17]

Answer :Anita's age = 7 years

Basilio's age = 2.5 years

Step 1. Assign variables to Anita's and Basilio's ages.

Anita's age = A

Basilio's age = B

 

Step 2. Use the information given to form two equations.

Anita is 4-1/2 years older than Basilio

A = 4.5 + B

 

Three times Anita's age added to six times Basilio's age is 36

3A + 6B = 36

 

Step 3. Substitute the value of A from first equation in to the second equation and solve for B

3(4.5 + B) + 6B = 36

13.5 + 3B + 6B = 36

13.5 + 9B = 36

9B = 36 - 13.5

9B = 22.5

B = 22.5/9 = 2.5

 

Step 4. Find the value of A

A = 4.5 + 2.5 = 7

 

Answer:

Anita's age = 7 years

Basilio's age = 2.5 years

6 0
3 years ago
What is the volume of an area 12cm high x 8 cm diameter
dlinn [17]
Radius=8/2=4cm
circular area=4*4*3.14=50.24cm₂
volume=50.24*12=602.88cm₃

The answer is 602.88cm₃
6 0
2 years ago
Ken had the following problem on a quiz: Two sides of a triangle have lengths of 8 feet and 11 feet. If the triangle’s perimeter
svetoff [14.1K]

Answer:

C) Ken added 19 to both sides of the equation rather than subtracting 19.

Step-by-step explanation:

I Just Took The Test On Edge

3 0
3 years ago
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