The expression 9(2)5x+10 is rewritten as 9(h)x+2. What is the value of h ?

Responses

2

10

32

50

Answer: The two numbers that multiply to -65 and add to -8 are -13 and 5.

Steps: Here are the steps to find two numbers that multiply to -65 and add to -8:

Write down the equation x * y = -65 where x and y are the two numbers you’re looking for.

Write down the equation x + y = -8.

Solve for one of the variables in one of the equations. For example, solving for x in the second equation gives us x = -8 - y.

Substitute this expression for x into the first equation: (-8 - y) * y = -65.

Solve this quadratic equation for y: -y^2 - 8y + 65 = 0.

Use the quadratic formula to find the values of y: y = (-(-8) +/- sqrt((-8)^2 - 4 * (-1) * 65)) / (2 * (-1)).

This gives us two possible values for y: -13 and 5.

Substitute these values back into one of the original equations to find the corresponding values of x. For example, when y = -13, we have x = -8 - (-13) = 5. When y = 5, we have x = -8 - 5 = -13.

So, the two numbers that multiply to -65 and add to -8 are -13 and 5.

Answer:

15.6

Step-by-step explanation:

you have to use the equation sin15= x/24, then you'll multiply 24 by sin15 to get x by itself. Then, you use a calculator to get 15.6 (btw. i rounded to the nearest tenth

Given:

Number of Shares =400

Total paid=$11580

Sold stock=$29.50/share

commission=1%

Find:

a. What was the amount of the sale?

b. What was the net sale?

c. What was the profit or loss?

Explanation:

a) Amount of the sale=29.50 * 400=$11800.

commission=

b)Net sale = Amount of sale - commission

= 11800- 118 =$11682

c)Profit = Net sale - Total paid

= 11682 - 11580

= 102

Answer:

400000000000000000000000000

Answer:

I can't understand the language but try people who can

Answer:

3.84 x  10^5

Step-by-step explanation:

Answer:

3.84x10^5

Step-by-step explanation:

count how many times the decimal was moved to the right and that is the exponent

Answer:

7.) 135%, 13.5, 8⅗

from least to greatest= 1.35, 8.6, 13.5.

= 135%, 8⅗, 13.5.

8.) ⅙, 16.7%, 0.16

from least to greatest= 0.16, 0.17, 0.17

= 0.16, 1/6, 16.7%

**sorry if it's late ...

you could also check it too

Answer:

A website that sometimes shows breaking down long division is m a t h w a y  

Step-by-step explanation:

Answer:

3/2

Step-by-step explanation:

Simplify the following:

((4 + 1/5)×5)/14

((4 + 1/5)×5)/14 = ((4 + 1/5)×5)/14:

((4 + 1/5)×5)/14

Put 4 + 1/5 over the common denominator 5. 4 + 1/5 = (5×4)/5 + 1/5:

(((5×4)/5 + 1/5) 5)/14

5×4 = 20:

((20/5 + 1/5)×5)/14

20/5 + 1/5 = (20 + 1)/5:

(((20 + 1)/5)×5)/14

20 + 1 = 21:

(21/5×5)/14

21/5×5 = (21×5)/5:

((21×5)/5)/14

((21×5)/5)/14 = (21×5)/(5×14):

(21×5)/(5×14)

(21×5)/(5×14) = 5/5×21/14 = 21/14:

21/14

The gcd of 21 and 14 is 7, so 21/14 = (7×3)/(7×2) = 7/7×3/2 = 3/2:

Answer:  3/2

Answer:

\({\dfrac{127 \pi}{12}\)

Step-by-step explanation:

The formula for the volume for a solid of revolution about the x-axis on an interval [a,b] is

\(\displaystyle V = \int_{a}^{b} \pi y^{2}dx\)

If y =  4 - ½x, a = 1, and b = 2,

\(\displaystyle V = \int_{1}^{2} \pi (4 - \frac{1}{2}x)^{2}dx = \pi \int_{1}^{2} \left(\dfrac{8-x }{2}\right)^{2}dx=\dfrac{\pi }{4}\int_{1}^{2} \left(8-x\right)^{2}dx\\\\=-\dfrac{\pi }{4}\times \dfrac{1}{3}\left[ 8 - x)^{3}\right]_{1}^{2}= -\dfrac{\pi }{12 }\left [512 - 192x + 24x^{2}-x^{3} \right ]_{1}^{2}\\\\=-\dfrac{\pi }{12}(512 - 384 + 96-8) + \dfrac{\pi }{12}(512 - 192 +24 -1)\\\\= -\dfrac{216\pi }{12} + \dfrac{343\pi }{12} = \mathbf{\dfrac{127 \pi}{12}\approx 33.25}\)

The solid looks like the graph below.

Question what is a number between 67 and 113 that is a multiple of 4,8,and 16?

Answer hey buddy your answer is

80,96 and 112

ihope i am right

so keep practicing

ok bye bye

and one more thing can you mark me as brainliest

Answer: ∠16 and ∠11

Step-by-step explanation:

      All of these answer options include ∠16, so we know we're looking for an angle that is corresponding to ∠16. A corresponding angle is an angle that is in the same relative position. We will look at ∠9, ∠11, ∠2, and ∠12 since those are the given answer options, and see which is corresponding.

The correct corresponding angles are ∠16 and ∠11.

I don't know exactly what you want to know about this operation so I will put multiple answers.

No sé exactamente qué quiere saber sobre esta operación, así que pondré varias respuestas.

x-intercept =   Nothing  

y-intercept  =   ( 0 ,  6 )

Axis of symmetry = \(-\frac{5}{16}\)

Vertex  \((-\frac{5}{16}, \frac{167}{32})\)

Parabola opens up and the Vertex is the minimum

Answer:

Explanation:

Answer:

x = 50°

Step-by-step explanation:

I added a photo of my notes

The tangent to the radius forms a right angle, so the angles DAC and DBC are right angles (90 degrees)

DC - hypotenuse

Triangle's angles' total sum is equal to 180 degrees

\(180° - 90° - 65° = (0.5x)°\)

\((0.5x)° = 25\)

\(x = 50°\)

Answer:

13/6

Step-by-step explanation:

2 x _/6 = 12/6, then add 1/6 and you have 13/6

The two roots of the quadratic equation x² - 5x + 3 = 0 are (5 + √13) / 2 and (5 - √13) / 2.

To find the roots of the quadratic equation x² - 5x + 3 = 0, we can use the quadratic formula:

x = (-b ± √(b² - 4ac)) / 2a

where a, b, and c are the coefficients of the quadratic equation.

Substituting the values of a, b, and c from the given equation, we have:

x = (-(-5) ± √((-5)² - 4(1)(3))) / 2(1)

x = (5 ± √(25 - 12)) / 2

x = (5 ± √13) / 2

Therefore, the roots of the equation are (5 + √13) / 2 and (5 - √13) / 2.

To verify that these are indeed the roots of the equation, we can substitute each of these values for x in the original equation and check if the equation is satisfied. For example, if we substitute (5 + √13) / 2 for x, we get:

(5 + √13)² - 5(5 + √13) + 3 = 0

Simplifying this equation, we get:

13 - 5√13 + 8 + 13 - 5√13 + 3 = 0

This equation is true, which means that (5 + √13) / 2 is a root of the equation x² - 5x + 3 = 0. Similarly, we can verify that (5 - √13) / 2 is also a root of the equation.

These roots can be found using the quadratic formula, which is a useful tool for solving quadratic equations.

To learn more about roots click on,

https://brainly.com/question/12485491

#SPJ1

The number of nickels are 41 and the number of quarters are 27.

Given that, Angela has a collection of nickels and quarters worth $8.80.

A system of linear equations consists of two or more equations made up of two or more variables such that all equations in the system are considered simultaneously. The solution to a system of linear equations in two variables is any ordered pair that satisfies each equation independently.

We know that, a nickel is worth 5 cents and a quarter is worth 25 cents.

Let the number nickels be x and the number of quarters be y.

Now, 0.05x+0.25y=8.80 ----------(I)

x+y=68 ----------(II)

Substitute x=68-y in equation (I), we get

0.05(68-y)+0.25y=8.80

⇒ 3.4-0.05y+0.25y=8.80

⇒ 0.20y=8.80-3.4

⇒ 0.20y=5.4

⇒ y=5.4/0.20

⇒ y=27

Substitute y=27 in equation (II), we get

x=41

Therefore, the number of nickels are 41 and the number of quarters are 27.

To learn more about the linear system of an equations visit:

https://brainly.com/question/27664510.

#SPJ2

Answer:

I would probably choose warlock if my computer could handle it ;w;

Answer:

c

Step-by-step explanation:

In Line 4, she forgot to take the negative square root, because squaring both 8 and −8 equals 64.

Answer:

your answer will be (yes = true)

Answer:

conclude that there is no significant evidence to support the claim that difference exists between the mean number of miles run by the two groups.

Step-by-step explanation:

H0 : μ1 = μ2

H0 : μ1 ≠ μ2

The test statistic :

(x1 - x2) / √(s1²/n1) + (s2²/n2)

(49.5 - 48.5) / √(1.1²/38) + (2.6²/33)

1 / √0.2366905

Test statistic = 2.055

Using the Pvalue from Tstatistic calculator :

df = (smaller sample - 1) = 33 - 1 = 32

Pvalue from Test score calculator = 0.048

Pvalue > α ; Fail to reject the null ;

Hence, conclude that there is no significant evidence to support the claim that difference exists between the mean number of miles run by the two groups.

Step-by-step explanation:

Identify the slope, m. This can be done by calculating the slope between two known points of the line using the slope formula. (or just count and plug it into rise over run format)

Find the y-intercept. This can be done by substituting the slope and the coordinates of a point (x, y) on the line in the slope-intercept formula and then solve for b.

Step-by-step explanation:

2x2 Liters is being split into 10 glasses.

Therefore, soda per glass =

4 Liters ÷ 10 Glasses

=

\( \frac{4}{10}liters \\ = \frac{2}{5} liters\)

Answer:

17/15

Step-by-step explanation:

6/5 * 17/18

1/5 * 17/3

17/15

Answer:

\( \frac{3.5}{100} \times 420000 = 14700commission \\ total \: earnings = 50000 + 14700 \\ = 64700\)