Answer: Write the problem as a mathematical expression x= in2 over 4
Step-by-step explanation:
The answer is A because it has or in the sentence
Its a 50%-50% chance that you will be able to pick a red and blue marble without noticing....
5 odd numbers and 5 even numbers
since they can be repeated
5*5*5=first 3 digits
5*5*5=last 3 digits
in all
5*5*5*5*5*5=15625 ways