29kn are equal to cn 2900000
Hope it was right.
Answer:
lol its a little difficult for me but the answer is B
Step-by-step explanation:
Answer:
82
Step-by-step explanation:
The sum of scores for the 9 tests must be 90 * 9 = 810. The sum of scores for the 8 tests is 8 * 91 = 728 so the lowest score is 810 - 728 = 82.
Answer: the answer is D
Step-by-step explanation: