Find the measure of two complementary angles if the measure of one is 50° less than the measure of the other angle. Group of answer choices

115°,110°

75°,25°

70°,20°

75°,15°

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

Which value would be a solution for x in the inequality 47-4x< 7

∆red ≅ ∆ by rule will give brainiest if possible