60cm is the length from A and B
Answer:
(3a+2) (a+2)
Step-by-step explanation:
3a²+8a+4
ur sum is 8
ur product is 12
6x2 = 12
6+2=8
3a²+6a+2a+4
3a(a+2)+2(a+2)
(3a+2) (a+2)
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 :)
Answer:
3x +18
Step-by-step explanation:
use distributive property.
Answer:
His salary is about $216,666.67 a year.
Step-by-step explanation:
First do 3 divided by 100=0.03
Then divide 6,500 by 0.03
You get his salary
