You roll a fair 6 die what's the probability that the roll is greater than 4

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)

1c) the number 131 is a term in the sequence defined by the explicit rule f(n)=5n-4. which term in the sequence is 131? 2a) write the first four terms of the function f(n)=n^2-1 2b) what is the 10th term of the sequence defined by the explicit rule f(n)=n^2-1 2c) the number 224 is a term in the sequence defined by the explicit rule f(n)=n^2-1. which term in the sequence is 224?

If i have 20$ and i gave 5$ away how much i got