The area of a circle is 12.56 square meters. what is the circle's radius?

Abiologist is recording the loss of fish in a pond. he notes the number of fish, f, in the pond on june 1. on july 1 there were 63 fish in the pond, which is 52 fewer fish than were in the pond on june 1. which equation represents this situation? a. f – 52 = 63 b. f – 63 = 52 c. 63 – f = 52 d. f – 63 = –52

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.