Anumber cube is tossed and a spinner is spun. what is the probability of getting a 3 or 4 on the number cube and not getting 8 on the spinner?

7/24

Step-by-step explanation:

Given in the question,

a number cube is tossed and a spinner is spun.

Cube have 6 in numbers

1 2 3 4 5 6

probability of having 3 or 4 = 2/6

                                             = 1/3

Spinners are commonly made with 6, 8, 10 and 12 flat surfaces.

If a spinner has 8 flats then you have a 7/8 chance of not getting an 8.

Probability of getting a 3 or 4 on the number cube and not getting 8

"and" mean multiplication

7/8 x 1/3

7/24

P = 0.2917

Step-by-step explanation:

There are 6 possible results for the cube numbered {1, 2, 3, 4, 5, 6}

There are 8 possible results for the spinner.

Then the amount of results that can be obtained from the combination of these experiments is:

 possible outcomes.

Then, we seek to obtain a 3 or a 4 and in the spinner any number other than 8.

exist

 possible ways to obtain this result.

Then the probability sought is:

the dimensions are:

step-by-step explanation:

we want to find the dimensions of a rectangular box with volume of

we factor to obtain;

we rewrite the rightmost factor to obtain;

recall that:

we apply difference of two squares formula to obtain;

hence the dimensions are