Answer c would be the answer hope it helps
Step-by-step ex planation:
<span>You can select from any of the 8 on the first day, leaving 7 to choose from on the second day, leaving 6 for the third. So, 8 x 7 x 6 x 5 x 4 x 3 x 2 or 8! That's 8factorial, so multiply those out or use a calculator to get 8! and that is your answer.</span>
If you multiply them all you get 3.0519273e+15 as your answer.
A - a removes both a’s from equation, then you’re left with b + bsquared, since they are unknown values you cannot combine them, even if it is the same letter, you can only add and subtract unknown values with their same letters together.
Answer:
Step-by-step explanation:
Move the decimal to the left once on both of them and time the numbers together
