budde chemicals produces two industrial chemicals compounds, x15 and z24, from the same process, which last year, cost $300,000. budde produced 10,000 gallons of x15, which sells for $40 per gallon and 40,000 galllons of z24, which sells for $20 per gallon. using the relative sells method, how much of the joint cost should be allocated to x15?

100,000

200,000

60,000

75,000