**Answer:**

6

**Step-by-step explanation:**

17 + 33 + 65 + 83 = 198

198/8 = 24.75

To give the highest possible number, but the same number of balloons to each person, she gives 24 balloons to each one.

24 * 8 = 192

198 - 192 = 6

She gives away 192 balloons and keeps 6.

**Answer:**

The mean for the sample mean distribution is 297 minutes.

**Step-by-step explanation:**

The **Central Limit Theorem **estabilishes that, for a random variable X, with mean and standard deviation , a large sample size can be approximated to a normal distribution with mean and standard deviation .

**Using the Central Limit Theorem for Means, what is the mean for the sample mean distribution?**

The mean is the same as the population mean, that is, 297 minutes.

**Answer:**

-18y - 18

**Step-by-step explanation:**

The -2 needs to be distributed into both values in the parenthesis. This will make the equation -8y - 10y - 18. Then, you put the like terms together. This will result in the final equation, -18y - 18

**Answer: **

**L = large box S = small box
**

**
**

**8L + 3S = 166 Eq (1)
**

**
**

**2L + 5S = 67 Eq (2)**

**Step-by-step explanation: **

**A fruit company delivers Its fruit in two types of boxes: large and small. A delivery of 3 large boxes and 5 small boxes has a total weight of 90 kilograms. A
**

**delivery of 9 large boxes and 7 small boxes has a total weight of 216 kilograms. How much does each type of box weigh?
**

**Weight of each large box: kilogram(s)
**

**Weight of each small box: kilogram(s)**