Lori went hiking last weekend. On Sunday, she hiked 8 more kilometers than she hiked on Saturday. The total number of kilometers she hiked on both days was less than 40 kilometers.

Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes

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?

What is the approximate mark up percentage rate before m equals $1740 marked up from p equals $19,422