What is the probability of winning a "pick-5" lottery If you have 42 numbers to choose from? (NOTE: The order in which the numbers are picked
does not matter.)

Asilkworm winds its cocoon out of one long silk fiber. to make silk thread, 3 to 10 of these silk fibers are unwound from their cocoons and combined into aa single thread with a typical length of 300 yards. choose a reasonable number of silk fibers in a thread write an equation to find the total length of the silk fibersused in 300 yards of the thread

What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.

Me n o w. i need t h i s. 10 points