I think its 210 because there are 7 letters and 3 vowels so the permutation would be 7 P 3.
Answer: 3
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Step-by-step explanation: because of the decimal you have to place a zero regardless and the other 2 zeros you can’t do anything with them. Hope this helps!
X = 360 - (122+58+58)
x = 360 - 238
x = 122
The answer to question 18 is C. and the answer to question 19 is B