Line the decimal points up. Then add like you normally would, but put down the decimal directly where you have it lined up.
Just plot the values onto a normal number line
adjacent, and complementary
There are 2 chances out of 6 to win $3
Every 6 rolls you are expected to win $6
Every 3 rolls you are expected to win $3.
On average, even though it's impossible, every roll you would make $1.
Answer:
1 3/4 in
Step-by-step explanation:
