Answer:
25 because the 8 values must times with 7 and will get 56. when the ninth value added , let the ninth value as y , 56+y , the new mean is 9 . so it will be like this , 56+y over 9 times with 9
Answer:
1 and 3, if im wrong i am sorry I have not don this in a long time
Step-by-step explanation:
Answer:
3/10 liter for one glass. 6 glasses total would be how many liters? Just multiply what one glass would have by 6. Lemme know the answer you get
A + C = 90/190
B + D = 100/190
Therefore answer is H
Answer:
5 i think
Step-by-step explanation:
im doing the test ill come back and tell you if its right
