Simplify 12 − 32 + (5 − 1)2

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

Can you me find the missing length. i attached an image.

Ming says that 0.24 > 1/4 because 0.24= 2/4. which best explains mings error