A grid with 3 rows and 52 columns is tiled with 78 identical 2x1 dominoes. How many ways can this be done such that exactly two of the dominoes are vertical?
There are 39 ways that exactly two of the dominoes are vertical.
Answer:2:5
Step-by-step explanation: 5 days rain and 2 days didn't rain
2:5
The given, the proposition , the statement column, the reason column, and the diagram if one is given.
Answer:
well its non proportional thats for sure and i believe its an example of strong because the start of ten going greater is strong but if it was gooing down to maybe negatives it would be weak correlation
Step-by-step explanation:
8x-5=27
8x=32
x=4
Color it red!
1. Add 5 to both sides (combine like terms)
2. divide both sides by 8
3. You get your answer!!