Solve by substitution 2.5x-3y=-3 3.25x-y=-14

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

Find percent notation for 0.008 0.008=

The parabola opens: y=√x-4 (principal square root) up down right left