Manny's graph shows that the total snowfall after 2 hours was 3 in.

how long did it take for 11 inches of snow to fall?

a.
5 hours

b.
7 hours

c.
9 hours

d.
11 hours

step-by-step explanation:

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: