The electricity goes out in a house. The temperature in the house changes by -8°F in 4 hours. On average, by how many degrees is the temperature
changing per hour?
A. 12°F
B. -2°F
C. 8°F
D. -4°F
WILL GIVE BRAINLIEST

The triangles in the diagram are congruent. if mzf = 40°, mza = 80°, and mzg = 60°, what is mzb?

Abird on top of a 200 ft bridge tower sees a man standing on the lower part of the bridge (which is 50 ft above the ground). the angle of depression from the bird is 26 ̊. how far is the man from the base of the bridge tower? with explanation and pictures .

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?