Answer:
dunnno
Step-by-step explanation:
where is the diagram or description
Answer:
Calculate, in kPa, the pressure exerted by a column of water that is 10-m tall. Assume the weight density of water to be and ignore the pressure due to the atmosphere.
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
There are no repeating values for x, for different values plugged in for y.
Answer:180%
Step-by-step explanation:
72/40 = 1.8
(1.8)(100)= 180
The first expression, 12C3, is the right answer. There is no limitation saying that the team must be made up of one student from each year level. Furthermore, no distinction has been made among the three players (no assignments of Boards 1, 2, or 3), as the question just asks how many different groups. Since order does not matter, this is a combination. (If order mattered, this would be a permutation).