Gerad spent 5.12 for a drink and a sandwich. his drink cost 1.30 did he have a ham sandwich for 3.54, a tuna sandwich for 3.82, or a turkey sandwich for 3.92. use the equation s+1.30=12 to justify your answer.

Based on what i know about mean, this doesn't add up.

In the pendulum formula t=2pi. read the problem on the picture ! ; $; $; ! ; ! ; ! ; )$; ! ; ! ; ! ; $; $; $! ; ! ; ); $; $$

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 .