Answer:
12 pens
Step-by-step explanation:
Let the variable that can be used to determine the number of pens that Kamila bought be represented by n.
Price of a notebook = $1.59
Price a pen = $0.29
Total amount spent = $5.07
But,
1.59 + 0.29 n = 5.07
So that,
0.29 n = 5.07 - 1.59
0.29 n = 3.48
n =
= 12
Therefore, Kamila bought 12 pens.
The mixed number will be 13 3/4.
Answer:
i have the same question
Step-by-step explanation:
Answer:
Sampling distribution
Step-by-step explanation:
The sampling distribution of a sample statistic is the probability distribution of the population of all possible values of the sample statistic.