All categories

4 years ago

Missy rolls two 6 sided number cubes labeled 1-6. What is the probability that both number cubes land on a prime number

Mathematics

1 answer:

WITCHER [35]4 years ago

8 0

Answer:

There is a 1/4 chance of Missy rolling a prime number on both cubes.

Step-by-step explanation:

Rolling one 6-sided cube, Missy has a 3/6 or 1/2 chance of landing on a prime number because the prime numbers between 1 and 6 (inclusive) are 2,3 and 5. When Missy rolls 2, 6-sided cubes, however, the chances of that happening lessens, and we multiply 1/2 by 1/2 as a result. Therefore, when Missy rolls two 6-sided cubes, there is a 1/4 chance of Missy rolling a prime number on both cubes.

You might be interested in

Which option shows the graph of 4y + 8<-3x?

Makovka662 [10]

Look at my upload to see the graph, I couldn't see the choices, so I can't give you a definite answer. But the graph below is the correct one.

Hope that helped!

8 0

2 years ago

Anyone know the answer to this question?

natka813 [3]

9514 1404 393

Answer:

140°

Step-by-step explanation:

The value of the exterior angle (x°) is the sum of the other two angles shown. These are known as "remote interior angles."

x° = 64° +76°

x° = 140°

_____

<em>Additional comment</em>

This relationship derives from the fact that the exterior angle and the adjacent interior angle have a sum of 180° (they are a linear pair). We also know that the adjacent interior angle and the other two given angles have a sum of 180°.

If we call the unknown interior angle U, these relations are ...

64 + 76 + U = 180 . . . . sum of angles in a triangle

x + U = 180 . . . . . . . . . . sum of angles in a linear pair

Comparing these two equations, we see that ...

64 + 76 = x

8 0

3 years ago

The volume of a rectangular prism is given by the expression 10x^3+46x^2-21x-27. The area of the base of the prism is given by t

andrezito [222]

H = V/B

$h = \frac{10x^3+46x^2-21x-27}{2x^2+8x-9} = 5x + 3 \\ \\ c)5x+3

$

The base of the prism is given by the expression 2X^2+8x-9
then c)5x+3

5 0

3 years ago

Read 2 more answers

Joseph and Sanjay are trying to finish their math homework before their favorite TV show starts. Joseph finishes 2/3 of his prob

kicyunya [14]

The correct answer is Sanjay! :)

Explanation:
Joseph: 2/3
Sanjay: 5/7
2/3 and 5/7
14/21 and 15/21
Therefore, Sanjay is the answer.

5 0

3 years ago

Lara wants to inscribe a square in a circle using only a compass and straightedge. She will first construct a circle and locate

astraxan [27]

The answer is C. You can make a rectangle by putting the diagonals through the center anywhere, but if you want a square, you have to put the two diagonals perpendicular to each other and join their ends. See the diagram.

4 0

3 years ago