Reference no: EM132464501

An executive of Trident Communications recently travelved to London, Paris, and Rome. He paid $180, $230, and $160 per night for lodging in London, Paris, and Rome, respectively, and his hotel bills totaled $2660. He spent $110, $120, and $90 per day for his meals in London, Paris, and Rome, respectively, and his expenses for meals totaled $1520. If he spent as many days in London as he did in Paris and Rome combined, how many days did he stay in each city?(13pts total)

• Defined Variables
• The system of equations
• Original Coefficient Matrix (Putting square brackets around your system will not be accepted)
• RREF Matrix
• Complete sentence conclusion (x = blah, y = blah, and z = blah will not be accepted).