12. On a road map. 4.5 inches represents 40.5 miles. How many miles would 13.5 inches represent? (Set up a proportion to solve)
Proportion:
Work Space:

13.5 inches would
be miles.

translate k to n and reflect across the line containing jk.

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: