Train A travels at a speed of 8 km/h, Train B travels at 120 km/h. If the two trains travel at a constant speed, they start from the same station, Train A at 8 and Train B at 9, when will they have percorrere the same space? A) At 12
B) At 11
C) At 10
D) At 13/1 PM

Recall the definition of a polynomial expression. find two polynomial expressions whose quotient, when simplified,is. use that division problem to determine whether polynomials are closed under division. then describe how theother three operations-addition, subtraction, and multiplication-are different from division of polynomials.

What are the relative frequencies, to the nearest hundredth, of the rows of the two-way table? group 1: a 15 b 45 group 2: a 20 b 25

Ineed me i stuck and i don’t want to get it wrong