Question 268422
D=RT
2,000=(100+X+100)T
2,000=(200+X)T
T=2,000/(200+X)
NO UNIQUE SOLUTION WHEN YOU HAVE 2 UNKNOWNS IN 1 EQUATION.
EX:
T=2,000/(200+50)
T=2,000/250
T=8 HOURS.
T=2,000/(200+100)
T=2,000/300
T=6.667 HOURS.
T=2,000/(200+200)
T=2,000/400
T=5 HOURS.