Aprofessional cyclist is training for the tour de france. what was his average speed in kilometers per hour if he rode the 194 kilometers from laval to blois in 4.2 hours?

What is the value of x in the equation 6(x + 1) – 5x = 8 + 2(x – 1)?

Aformual for 8 bottles of window cleaner calls for 6 cups of rubbing to customers alcohol 2 1/4 gallons of water and 1 1/2 cups of ammonia alcohol would the forula call if a factory made 1,280 bottles for stores to sell to customers

Question part points submissions used suppose that 100 lottery tickets are given out in sequence to the first 100 guests to arrive at a party. of these 100 tickets, only 12 are winning tickets. the generalized pigeonhole principle guarantees that there must be a streak of at least l losing tickets in a row. find l.