Which expression represents. "The sum of a number and 20 divided by 8

20/8
(n + 20)/8
(n/8) + 20
(n + 8) / 20

(n + 20)/8

Step-by-step explanation:

a sum of a number and 20 is n+20, then you have to divide by 8

the number of possible outcomes that do not show a 1 on the first spinner and show the number 4 on the second spinner is 2.

spinner 1 spinner 2

1                     1

1                     2

1                     3

1                     4

2                   1

2                   2

2                   3

2                   4   = not 1, and 4

3                   1

3                   2

3                   3

3                   4 = not 1, and 4

only 2 outcomes have passed the given condition.

step-by-step explanation: