It’s a or b I’m. To really sure
There's 10 letters of which one (E) is repeated so then the of permutations is 10!/2!. *exclamation points stands for the factor*
The answer is 1.35 dollars or $1.35
77.94 - 77.94 + 42.09 = 42.09
that's correct?
Answer:
24
Step-by-step explanation:
