Pipe B is faster. I can't answer the second part. Pipe A pumps 15.16 liters btw
Answer:
There is 30% probability for the students who score 60 marks in math.
Step-by-step explanation:
The probability of the students who score 60 marks in math is 30%. There is 70% chance that a student will score less than 60 marks in math. The students who score 60 plus in math will score lesser in English.
Answer:
i need to get the full question, then i can help u. goodluck :)
Step-by-step explanation:
Answer:
t+m=2.10 -----------equation 1
2t+3m=5.15----------equation 2
Comment on my answer if you want me to show you how to use them to solve. but what I gave above is what the question asked
Step-by-step explanation:
Answer:
4m+9
Step-by-step explanation:
4(m+9)
4m+9
4(m+9)=4m+9