Solve it?

Answer:

First isolate a square root on the left side:

Now, delete the radical on the left side, Raise both sides squarely:

Thus:

Find the radical remainder by isolating a radical on the left side again:

Now, delete the radical on the left side, Raise both sides squarely:

Solving, We have:

Confirm that the solution is correct

Statement equation

*Replaces "0" in "x"

Solution:

(TRUE)

First isolate a square root on the left side:

Now, delete the radical on the left side, Raise both sides squarely:

Thus:

Find the radical remainder by isolating a radical on the left side again:

Now, delete the radical on the left side, Raise both sides squarely:

Solving, We have:

Confirm that the solution is correct

Statement equation

*Replaces "0" in "x"

Solution:

(TRUE)

Convert the fractions to decimal numbers.

you score 24 points in a basketball game. you make 9 shots how many three point shots and two point shots do you make

In this figure,AB | CD andmZ2 = 60m_6What isEnter your answer in the box.

You are making a 2 ingredient trail mix with almonds and raisins. There is a 5:7 ratio of almonds to raisins. How many ounces of almonds would be in a 3-pound bag of this trail mix? (There are 16 ounces in 1 pound.) *

Miguel has a jar full of dimes and quarters. There are a total of 115 coins with a total value of$17.05. The system of equations that represents this situation is as follows: d + q =115 and10d + 25 = 1705 How many MORE dimes than quarters are in Miguel's jar?

you score 24 points in a basketball game. you make 9 shots how many three point shots and two point shots do you make

In this figure,AB | CD andmZ2 = 60m_6What isEnter your answer in the box.

You are making a 2 ingredient trail mix with almonds and raisins. There is a 5:7 ratio of almonds to raisins. How many ounces of almonds would be in a 3-pound bag of this trail mix? (There are 16 ounces in 1 pound.) *

Miguel has a jar full of dimes and quarters. There are a total of 115 coins with a total value of$17.05. The system of equations that represents this situation is as follows: d + q =115 and10d + 25 = 1705 How many MORE dimes than quarters are in Miguel's jar?

Answer:

x = 56°

Step-by-step explanation:

Base angles of an isosceles triangle are equal.

This:

The angle of the triangle to our right, which is the third unequal angle = 180 - 2(31)

= 180 - 62

= 118°

The base angle of the triangle to our left = 180 - 118 (angles on a straight line)

= 62°

x = 180 - 2(62)

x = 180 - 124

x = 56°

2x – 10y = 4

Question 18 options:

A)

(3,1)

B)

(2,0)

C)

(4,–5)

D)

(–3,4)

**Answer:**

opt B (2,0)

**Step-by-step explanation:**

.

.

.

pls rate

**Answer:**

B

**Step-by-step explanation:**

**Answer:**

And we can use the complement rule and we got:

**Step-by-step explanation:**

**Previous concepts**

**Normal distribution**, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".

The **Z-score** is "a numerical measurement used in statistics of a value's relationship to the mean (average) of a group of values, measured in terms of standard deviations from the mean".

**Solution to the problem**

Let X the random variable that represent the bank account balances of a population, and for this case we know the distribution for X is given by:

Where and

Since the distribution of X is normal then the distribution for the sample mean is given by:

And we can use the z score formula given by:

And using this formula we got:

And we can use the complement rule and we got:

Answer: the probability is 0.49

Step-by-step explanation:

Since the account balances at the large bank are normally distributed.

we would apply the formula for normal distribution which is expressed as

z = (x - µ)/σ

Where

x = account balances.

µ = mean account balance.

σ = standard deviation

From the information given,

µ = $1,637.52

σ = $623.16

We want to find the probability that a simple random sample of 400 accounts has a mean that exceeds $1,650. It is expressed as

P(x > 1650) = 1 - P(x ≤ 1650)

For x = 1650,

z = (1650 - 1637.52)/623.16 = 0.02

Looking at the normal distribution table, the probability corresponding to the z score is 0.51

P(x > 1650) = 1 - 0.51 = 0.49

The first and last terms of the expanded expression for the** probability **that at least six students will graduate in four years are:

First term:

Last term:

To find the probability that at least six students will graduate in four years, we can use the binomial probability formula.

The **first and last terms** of the expanded **expression** for this probability can be determined using the binomial coefficients.

The binomial probability formula is given by:

Where:

P(X ≥ k) is the probability that X is greater than or equal to k,

n is the number of trials (students in this case),

k is the desired number of successes (six or more students graduating),

p is the** probability **of success in a single trial (probability of graduating in four years).

In this case, the number of trials (n) is 10, and the probability of success (p) is 0.63.

To find the first term, we substitute k = 6 into the formula:

C(10, 6) represents the **binomial coefficient,** which can be calculated as:

C(10, 6) = 10! / (6! * (10 - 6)!)

To find the **last term**, we substitute k = 10 into the formula:

C(10, 10) = 10! / (10! * (10 - 10)!)

Hence, The first and last terms of the expanded expression for the **probability** that at least six students will graduate in four years are:

First term:

Last term:

To learn more on** probability** click:

#SPJ3

Since this is dealing with binomial you do something like this

**Answer:**

120

**Step-by-step explanation:**

360 combined, 2/3 is cheese, so 1/3 is hamburger, 1/3 of 360 is 120.

10xy=W

**Answer:**

x=W/10y

**Step-by-step explanation:**