During math class, Erik draws a circle with a compass. The circle has a radius of 3 inches. What is the circle's diameter?

Which expression is equivalent to sq-80

If i have one apple and give you the apple, how many apples do i have?

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?