URGENT need answer by 9:00 P.M. Word problems
1)A company orders two types of parts, brass and steel. One shipment contains 3 brass and 10 steel parts and costs $48. A second shipment contains 7 brass and 4 steel parts and costs $54. Find the cost of each part.
2) Altogether 292 tickets were sold for a high school basketball game. An adult ticket costs $3, and a student ticket costs $1. Ticket sales were $470. How many of each type of ticket were sold?
3) A weekend at the Beach bay hotel in Florida includes two nights and four meals for $195. A week costs $650 and includes seven nights and 10 meals. Find the cost of a one night stay and the cost of one meal.