Stefan bought turkey 7 sandwiches and 3 ham sandwiches for a total cost of $53.75. Nancy bought 2 turkey sandwiches and 4 ham sandwiches for a total cost of $29.50. The equations below

represent Stefan's and Nancy's purchases.

7t + 3h = 53.75

2t + 4h = 29.50

What is the cost of one turkey sandwich?

An advertisement is on a flyer that has a thickness of 8.2 × 10-5 meters. each measurement below is the thickness of a stack of flyers. drag each measurement to the correct stack.

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.