Answer:
4
45×4=180
this needs to be 20 characters long
3b+2(b-1) = 8
3b+2b-2 = 8
5b = 8+2
5b = 10
b = 2
It is >5. put a black dot on 5 with a around pointing to one
18a:16 18b:32 % means out of 100
He length of time, in minutes, for and airplane to obtain clearance for take off at a certain airport is a random variable Y=3X-2, where x has the density funct
