Answer:
720 words
Step-by-step explanation:
There are 6 letters in the word SURVEY and no repeat letters. There are 6 choices for the first letter, 5 for the second and so on until we have 2 choices for the last letter so the answer is 6 * 5 * 4 * 3 * 2 = 720.
i) 20m/s
ii) 4s
iii) 144m
iv) 2 m/s
Please see attached picture for full solution.
the ones with 16 dollar jeans
I thing it might be C