Juan has a bottle with 50 liters of Power Aid in it. He is going to divide the Power Aid evenly between 8 of his friends after football practice. How m
will each friend get?
42 liters
B 400 liters
C 6.25 liters
D 12.5 liters

Answer:

4.5 meters = 450 cm

450 / 25 cm = 18cm

This means every centimeter on the plan equals 18 centimeters in actuality.

Step-by-step explanation:

Answer:

You got the better deal

Step-by-step explanation:

Step one:

Given data

You buy 3 erasers for $1.00

Let us find the unit cost of the eraser you bought

= $1/3 per eraser

=$0.33  per eraser

Step two:

Your sister buys 4 erasers for $1.25

Let us find the unit cost of the eraser your sister bought

= $1.25/3 per eraser

=$0.42 per eraser

You got the better deal this is because you bought 1 eraser at a lesser amount

Answer:

x=6

Step-by-step explanation:

127-83=9x-10

44=9x-10

+10.0 +10.0

54=9x

divide by 9 on both sides

x = 6

The renowned French jeweler Cartier sells engagement rings that cost more than $100,000. This is an illustration of premium pricing.

A premium pricing strategy is one in which a corporation sets high prices for its products or services in order to target high-end or luxury markets. The company's high costs are intended to give an appearance of exclusivity, quality, and status, as well as to appeal to clients ready to pay a premium for the brand and the related lifestyle.

Cartier, for example, targets wealthy customers searching for high-quality, luxury jewelry to commemorate major events in their lives by producing engagement rings that cost more than $100,000. The premium pricing strategy assists Cartier in positioning itself as a high-end luxury brand and distinguishing itself from competitors.

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In conclusion each person will pay $42, and The quotient is 42, and the remainder is 0.

Why it is?

To find out how much each person will pay, Tony needs to divide the total cost of renting the bus by the number of people who will be sharing the cost equally. Tony correctly identified that there are 32 people sharing the cost, but his calculation is incorrect. Here's the correct calculation:

1,344 ÷ 32 = 42

Therefore, each person will pay $42.

It seems like Tony used a partial quotients method to divide 1,344 by 32. However, his work is incomplete and it's unclear what he did. Here's an example of how to use partial quotients to divide 1,344 by 32:

32) 1,344

   32

   --

    16    (32 goes into 13 zero times, so bring down the 4 and divide by 32)

    128   (32 times 4 is 128, subtract from 134 to get 6, bring down the 4)

    ---

     16    (32 goes into 64 two times, subtract to get 0)

The quotient is 42, and the remainder is 0.

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Answer:

whaaaaat are u talking about

Step-by-step explanation:

The function will be odd when :

So, as shown in the figures

None of the given is odd function

The answer is option 1

Answer:

4 1/2 cup servings

Step-by-step explanation:

Answer:4 1/2 cup servings

Step-by-step explanation: 3/4 / 1/6 cups =3/4 *6= 18/4=4

Therefore, the measure of angle ECA is 180° - (33° + 43°) = 104°. So, the correct answer is D. 104°.

To solve this problem, we will use the given information about the angles and parallel lines to find the measure of angle ECA.
Step 1: Since AB is parallel to DC and mDCB = 90°, we can conclude that angle ABC is also 90° due to alternate interior angles.
Step 2: As angle BAC is 47° and angle ABC is 90°, we can find angle ACB using the triangle angle sum theorem (angles in a triangle add up to 180°). So, mACB = 180° - 90° - 47° = 43°.
Step 3: Now, as BC is parallel to ED, angle DCE (33°) and angle ACB (43°) are consecutive interior angles. Therefore, mECA = 180° - (mDCE + mACB) = 180° - (33° + 43°).

Therefore, the measure of angle ECA is 180° - (33° + 43°) = 104°. So, the correct answer is D. 104°.

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Throwing a coin until it lands tails is an example of a discrete random variable which does not have a finite expectation.

For the given question,

A discrete random variable is a type of variable whose value depends upon the numerical outcomes of a certain random phenomenon. Discrete random variables are always whole numbers, which are easily countable.

It is a variable that can take on a finite number of distinct values and takes numerous values. It is also known as a stochastic variable. When you consider probabilistic experiments with infinite outcomes, it is easy to find random variables with an infinite expected value.

Let X be a random variable that is equal to 2ⁿ with probability 2⁻ⁿ (for positive integer n). Then,

\(E(X)=\sum_{n:1}^{\infty} |2^{-n}2^{n}|\)

⇒ \(E(X)=\sum_{n:1}^{\infty} (1)\)

⇒ \(E(X)=\infty\)

Consider the following example,

You throw a coin until it lands tails.

Let n be the number of heads

Then number of heads can be found by, 2ⁿ

Now, the expected value function is

\(E(X)=\frac{1}{2}(2^{0} )+ \frac{1}{4}(2^{1} )+....\)

⇒ \(E(X)=\sum_{n:1}^{\infty} |2^{-n}2^{n-1}|\)

⇒ \(E(X)=\sum_{n:1}^{\infty} \frac{1}{2}\)

⇒ \(E(X)=\infty\)

Since the number of outcomes is infinite. The probability of each outcome decreases exponentially.

Hence we can conclude that throwing a coin until it lands tails is an example of a discrete random variable which does not have a finite expectation.

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Answer:

33-11=a

Step-by-step explanation:

3-11=22  so a =22 , so 22 equals a. this makes a 11 less than 33.  33-22=11 so a has to equeal 22

Answer:

45°

Step-by-step explanation:

let the base angle be x, then vertex angle = 2x

The sum of the 3 angles in a triangle = 180°, thus

x + x + 2x = 180

4x = 180 ( divide both sides by 4 )

x = 45

The base angle = 45°

Answer:

282.74in

Step-by-step explanation:

The length of the hypotenuse in this right-angled triangle is \(13 cm.\)

A fundamental idea in geometry that has to do with the sides of a right-angled triangle is known as Pythagoras' theorem. According to this rule, the square of the length of the hypotenuse (the side that faces the right angle) in a right-angled triangle is equal to the sum of the squares of the lengths of the other two sides.

The lengths of the other two sides are required in order to utilize the Pythagorean theorem to get the length of the hypotenuse in a right-angled triangle. Assume the lengths of the other two sides are:

Base (nearby side): 12 cm

Height: 5 cm from the other side.

According to the Pythagorean theorem, the square of the hypotenuse (c) is equal to the sum of the squares of the other two sides (a and b):

\(c^2 = a^2 + b^2\)

Substituting the given values in the above formula, we have:

\(c^2 = 12^2 + 5^2c^2 = 144 + 25c^2 = 169\)

Taking the square root of both sides, we find:

\(c = \sqrt{169} \\c = 13 cm\)

Therefore, the length of the hypotenuse in this right-angled triangle is 13 cm.

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Answer:

d)the observations expressed in standard units

Step-by-step explanation:

The average will change and hence, consequently, so will the deviations from the average and also the standard deviation. so, the only option left is d)

The distance, d, in feet from Kim t seconds after Max started riding his scooter is given by the equation d = st, where s is the constant speed at which Max is riding his scooter.

To find the distance, d, we need to multiply the speed, s, by the time, t. Since Max passes Kim at a constant speed, the distance he travels is directly proportional to the time elapsed.

Therefore, the equation d = st represents this relationship, where d is the distance, s is the speed, and t is the time.

The equation d = st allows us to calculate the distance, d, from Kim t seconds after Max started riding his scooter, provided we know the constant speed, s, at which Max is traveling. By multiplying the speed by the time, we can determine how far Max has traveled from Kim at any given moment. This equation assumes that Max maintains a constant speed throughout his journey and that the speed does not change.

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Answer:

y = 5/2x - 11

Step-by-step explanation:

y = 5/2x + b

9 = 5/2 (8) + b

9 = 20 + b

-11 = b

y = 5/2x - 11

Answer:

.6 se

Step-by-step explanation:

Answer:

5.76

Step-by-step explanation:

a p e x

Answer:

11.76

Step-by-step explanation:

j

Two linear equations in two variables can be solved using the substitution techniques, graphical method or by the elimination method.

Let us consider any two real world linear equations in two variables.

x - y = 0

x + y = 4

Now let us first solve them by substitution method:

equation 1 can be written as : x = y ,

Now we substitute this value of x in the second equation:

x + y = 4

or,  y + y = 4

or, 2y = 4

or, y = 2

At x = 2 , y = 2. Hence the solution is (2,2)

Now let us solve by elimination method:

adding equation 1 and 2 we get:

x - y = 0

x + y = 4

2x = 4

or, x =2

at x=2 , y = 4-2 =2 Hence the solution is (2,2)

Now we will solve the equations graphical method.

In the graph attached below we can clearly see that the straight line representation of the two equations intersect at the point (2,2)

Hence the solution is (2,2) .

Therefore any linear equation in 2 variables can be solved by substitution , elimination and graphically.

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Answer:

8 = 3a + 4

4=3a

4/3=a

hope this helps

have a good day :)

Step-by-step explanation:

Answer:

a = \(\frac{4}{3}\)

Step-by-step explanation:

To solve for a, you must isolate it (variables on one side, constants on the other):

8 = 3a + 4 (starting equation)

8 - 4 = 3a + 4 - 4 (subtract 4 from both sides)

4 = 3a + 0 (calculate)

4 = 3a (no need to write +0)

\(\frac{4}{3}\) = \(\frac{3a}{3}\) (divide both sides by 3)

\(\frac{4}{3}\) = a (simplify -- 3/3 = 1)

So, a = \(\frac{4}{3}\).

Answer:

$13.20

Step-by-step explanation:

A dozen consists of 12 items. If you have 3 you must multiply the current amount by 4 to get 12. Therefore you must also multiply the price by 4.

3.30*4=13.20

The solution of the initial value problem $\sqrt{y}\, dx + (1 + x) dy = 0$, $y(0) = 1$, $x > 0$ is
$$y = \frac{1}{(x+1)^2}.$$
The interval of existence for this solution is all real numbers $x > 0$.

To prove this, we first note that the differential equation is of the form $$P(x,y)\, dx + Q(x,y)\, dy = 0,$$ where $P(x,y) = \sqrt{y}$ and $Q(x,y) = 1 + x$. This is a linear equation, and thus is guaranteed to have a unique solution, given the initial value $y(0) = 1$.

To find the interval of existence, we first check the domain of $P(x,y)$ and $Q(x,y)$. Since $\sqrt{y}$ is only defined for $y \geq 0$, the domain of $P(x,y)$ is $[0, \infty)$. The domain of $Q(x,y)$ is $\mathbb{R}$. As a result, the interval of existence for the solution is $x > 0$, since the initial value $x(0) = 0$ and the domain of $Q(x,y)$ is all real numbers.

Therefore, the interval of existence for the solution of the initial value problem $\sqrt{y}\, dx + (1 + x) dy = 0$, $y(0) = 1$, $x > 0$ is all real numbers $x > 0$.

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The probability that each player receives an ace is: 0.1055

let us consider they are  52 open spots in a row. We should divide the cards by placing them on these spots. This is the understanding that the cards on spots  1,2,…, and 13 are for a player, and the cards on spots  14,15,…, and 26 are for another player.

Then there are  134 ways to place the aces in such a way that each player will get an ace. This is the understanding that we do not discern suits. Next to that, there are 524 ways in total to place the aces.

So the probability that each player receives an ace is:

134(524)=28561270725=219720825≈0.1055

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Answer:

maybe this will help, but the rest area will be at mile marker 51

Answer:

C

Step-by-step explanation:

(3/4) + (1/2)×(-3/2) = 0