ILL GIVE YOU BRAINLT PLS DONT SKIP ON ME

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?

Why is it so easy to buy on impulse and overspend with a credit card? what could you do to counteract this tendency?

Im so bad at fractions they are not my best math thing to work on