What's the measurement of angle C? SEE IF I AM CORRECT

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

A. 127 cm^2 b. 144.5 cm^2 c. 172 cm^2 d. 50 cm^2

Compare the cost of the bike trips from the two companies shown.for both the cost in a linear function of the number of days which statements is true