Answer:
probability = 2/3
Step-by-step explanation:
given data
population with 3 observations = 6, 10 and 12
solution
Sample space of select 2 number without a replacement will be as
Sample space = {(6,10),(6,12),(10,12)}
so here in two cases is = (6,12),(10,12)
that is mean is greater than or equal to 9 (9 and 11 respectively)
so we can say probability is = 2/3
probability = 2/3
X=21 and the mesure of one would be 120 to check if its correct multiply 5 by 21 then add it to 15 and that would be the answer for what 1 is you can also check of its 21 by multiplying 3 by 21 and subtracting 3 then adding both to get 180 which is the normal measurements of the line. hope this helps somehow
Answer:
fhvnnnjhnvkjfdncvjifnv
Step-by-step explanation:
Your in 8th grade I see me too
also yes it’s a function.
So if the ratio of red to blue is 8:3 and there are 15 blue cars then there are 40 red cars.
If the ratio of red to white is 2:10 then then there are 200 white cars.
Explanation:
15 divided by 3 is 5. So you multiply 8 by 5 to get 40. 40:15 reduces to 8:3.
With 40 red cars the ratio of 2:10 would be made into 40:200.
The fractions/ratios have to remain proportional.
