I was given this by my teacher for extra credit

1 _ _ _ _ _ 1 _
the blanks are numbers from 0-9 excluding 1 since it was given. I need to know how many possible combinations are left and if there is a good website that will generate all the combinations.

1*8*8*8*8*8*1*8

Would it be 1*8*7*6*5*4*1*3 If the numbers does no repeat ?

Yes, I believe so.

To determine the number of possible combinations, we need to consider the number of options for each blank, and then multiply them all together. In this case, we have 8 blanks, and each blank can be filled with numbers from 0-9 excluding 1.

So, for each blank, we have 9 options (0, 2, 3, 4, 5, 6, 7, 8, 9). To find the total number of combinations, we need to multiply the number of options for each blank together:

9 * 9 * 9 * 9 * 9 * 9 * 9 * 9 = 387,420,489

Therefore, there are 387,420,489 possible combinations.

Unfortunately, explaining all the combinations would require an immense amount of computational power and time. However, you can use a combination generator website to generate all the possible combinations for you. Some websites that can help with generating combinations include:

1. "Combinations Calculator" by Calculator.net: This website allows you to input the number of options for each blank and generates all possible combinations based on that. You can find it at: https://www.calculator.net/combinations-calculator.html

2. "Combination Generator" by Math Warehouse: This website also allows you to input the number of options for each blank and generates combinations accordingly. You can find it at: https://www.mathwarehouse.com/calculators/combinations-permutations/combination-generator.php

Using these websites, you can input the number of options (9) for each blank and generate all the possible combinations.