In the circuit below, the voltage settings are ε1 = 10V, ε2 = 5V, and ε3 = 5V, and each resistor is set as R1 = 13Ω, R2 = 19Ω, R3 = 17Ω, R4 = 11Ω, and R5 = 15Ω. What is the voltage across R3? Write your answer with 2 places behind the decimal and be sure to include unit.