Evaluate each expression.
5.
34

You decide instead to take the train there. the train will take 135 minutes. convert this into hours and minutes.

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?

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?