Find the seventh term of the sequence 40, 0.4, 0.004, a) 4×10^-7 b) 0.00004 c) 4×10^-9 d) 4×10^-11

Adifferent website gives the cost for the first train as £56.88 and the second train as £20.11 with a £9.50 charge for cycle storage for the whole trip. how much would the journey cost you?

What is the name used to describe a graph where for some value of x, there exists 2 or more different values of y?

In the figure below, triangle rpq is similar to triangle rts. what is the distance between p and q? a. 24 b. 42 c.50 d. 54