2x + y + 3x + 4 = 6 is the correct equation :)
Answer:
Step-by-step explanation:
Let be the number of candies without nuts.
Then, the number of candies with nuts =
Total number of candies in box =
Now , the probability that Johnny pulled out a candy without nuts will be :
Hence, the probability that Johnny pulled out a candy without nuts is
Right angles = 90 degrees
90-22 = 68
Divide 68 by 4
x=17
Answer:
Jana=10, twins=8, yuvi=6
Step-by-step explanation:
it's the only possible answer,as we know yuvi is older than 5 so let's just say she is 6 then the twins are 2 years older=8 and we know that and is less then 11 so that would be 10
Answer:
Step-by-step explanation:
We have been given that the The annual salaries of all employees at a financial company are normally distributed with a mean of $34,000 and a standard deviation of $4,000.
To solve our given problem we will use z-score formula.
where,
,
,
,
Upon substituting our given values in z-score formula we will get,
Therefore, the z-score of a company employee who makes an annual salary of $54,000 is 5.