Answer: B
Step-by-step explanation: when you put a + and - together you get a -, so the equation turn into -40-15 which equals -55, so the answe is B
Train A arrives at central station on the hour and every 12 minutes. Train B arrives on the hour and every 15 minutes. When do both trains arrive at thesame time?
I believe that both trains would arrive at the same time on the hour (D).
Hope this helped :)
Ok. So first plug in the X.
8[1/8(4)] + 6(4)
Then do the work
8(1/2) + 24
4+24
28
The answer is 28
Answer:
Step-by-step explanation:
For complete solution kindly refer to the attachment .
Answer:
The constant in your equation is 3
