Question

Tamara finds the sum of two number cubes rolled at the same time. The chart below shows all

Answer 1

Answer:

42

Step-by-step explanation:

there are a possible 6 combinations for a sum of 7:

1,6

6,1

2,5

5,2

3,4

4,3

so we can create this proportion:

7/36 = n/216

n = # times to roll a sum of 7 out of 216

now cross-multiply:

36n = 1512

n = 1512/36

n = 42