You do 9x27=243 then take 2x31=62 add 243+62=305 then take 305 and subtract it from 28 305-28=277
so if i did it right you should get n=277
Answer:
The probability of a car being selected will be given by :the number of car required/ the total number of cars
Step-by-step explanation:
Probability is the likelihood of an event occurring.
This is given by : number of required outcome/number of possible outcome
Answer:
8*5^n-1 / 2^n-1 = n
This is the function for your sequence
Answer:
7
Step-by-step explanation:
15-8=7 this is how you answer it
