Answer:
The amount of water left is 1550 litres
You can conclude from this experiment that Alan's new medication is effective in reducing coughing from the the results of the treatment group.
Answer:
0
Step-by-step explanation:
7jk + 3jk = 10jk
10jk - 4jk = 6jk
6jk - 6jk = 0jk
0jk = 0
Answer:
13/12
Step-by-step explanation:
1-2/3+9/12
least common denominator is 12
12/12 - 8/12+9/12
13/12
Answer:
11/31 11/12 11/5
Step-by-step explanation:
because 11/5 is a mixed number and the bigger the denominator the smaller the number