Given:
50% of the people that get mail-order catalogs order something.
Determine the probability that exactly 2 out of 10 people getting the catalogs will order something.
If the total number of people is 10, we can calculate the number of people who will order something from the catalogs:
10 * 0.50 = 5 people.
The probability that exactly two out of ten people will order something is:
2/5 = 0.4
Therefore, there is a 40% chance that the exact two people who received the catalogs will order something from it.
Answer:
5781.2 millimeters
Step-by-step explanation:
Answer:
x = 4 or x = 3/2
Step-by-step explanation:
You want the solution to the equation 3(x - 4)(2x - 3) = 0 ?
ok then.
it looks like either x - 4 = 0
or 2x - 3 = 0
so...
x = 4 or x = 3/2
Answer:
Step-by-step explanation:
so first you need to make a equation
since we are trying to find out the amount of rides we can make that stand for x so..
we can first write it as 2.50x
(x = the numbers of rides)
since the entree fee is 17 dollars but they are two kids we have to times 17 by 2 giving us 34 we can add 34 dollars to the equation
34 + 2.50x
alex and kendra have only $51.50 dollars and they cant spend more then that so that means the whole equation has to equal $51.50
34 + 2.50x = 51.50
since we are trying to find the number of rides we can subtract 34 on both sides giving us
2.50x = 51.50 - 34
2.50x = 17.50
then we solve for x which you can divde 2.50 on both sides
x = 17.50 /2.50
x = 7
If you subtract 11.1 from 8.3 you get 2.8
2.8 is your answer :)
Since Peru spends 8.3 and Israel spends 11.1
Subtract that and that's how many more Israel spends on the internet
