Please help I don't get this

Figure abcd is a parallelogram. if point c lies on the line x = 2, what is the y-value of point c

Astudent has created the give circuit diagram. it consists of a battery, a resistor, and a light bulb. in one minute, 1.2c of charge flows through the resistor. how much charge flows through the light bulb in one minute?

If each bricks costs and he can only buy one brick how much will it cost him to get the material to put around the outside of his garden?