S(p)= 5(12)= $60
D(p)= 120-4(12)= $72
57/6 = 1/x
57 = 6x
x = 0.11 miles per minute
Answer:
-x+y
Step-by-step explanation:
-1*(x-y)=-x+y
Ircuit contains a 1.5 volt battery and a bulb with a resistance of 3 ohms. Calculate the current. I = V ÷ R = 1.5V ÷ 3Ω = 0.5A. 5. What current flows through a hair dryer plugged into a 120 Volt circuit
