HELP Shante is calculating the amount of time it takes a rocket to get to the moon. The moon is around 239,000miles from Earth. How many hours would it
take a rocket that can travel at 200 miles per minute to travel to the moon? Round to the nearest hour.
O 71,700 hours
O 1,196 hours
O 50 hours
O 20 hours

sgth thdhtxr ythdsx hfgh ysrth th srtrh

step-by-step explanation:

trshd h rdhsjsdrnytjdt jyjyukfddythj

there is only one way to arrange all the eight relative to each other because they are not distinct. we have

now there are nine places to place an (and not more than one in one place).   because we have four symbols, we need to choose four of these nine places to insert an . order does not matter because the are not distinct.

thus there are 1 · c(9,4) ways, or, if we calculate it,

thus there are 126 ways to form such "words."