Bus 1 comes every 30 mins and Bus 2 every 8 minutes. They meet at 6:30 when will they both meet up again? On a similar problem someone mentioned you need to find the LCM of (30,8) =120 Where does 120 come from? How do you know you need LCM? Also how do you get 2 from 120?

An object is accelerating at a constant rate. its velocity in feet per second as a function of time in seconds can be modeled by the linear function v(t) = 2.5t. what does the dependent variable represent for this function? a) acceleration b) distance c) slope d) velocity

K-7/4=11 explanation: k-7 is the numerator and 4 is the denominator then right by it it just says = 11 ( i wish i knew how to do this but ummm i cant sis)

Me find the answer and explain the process to find the answer of the problem appreciate it : )