Oscar Earns $1,000 Per Week as a Fishing Guide in Kakadu

Oscar earns $1,000 per week as a fishing guide in Kakadu National Park. With this money he buys fishing lures and steaks. Lures cost $5 each, steaks cost $10 each. If Oscar purchases 124 lures per week, how many steaks can he buy?

A) 100
B) 620
C) 380
D) 123
E) 38