Which of these is a simplified form of the equation 6y + 4 = 8 + 2y + 2y? (5 points)6y = 810y = 122y = 44y = 12

Answer:

177.8

Step-by-step explanation:

There are 30.48 centimeters per foot so multiply 30.48 by 5. And there is 2.54 centimeters in a inch so multiply 2.54 by 10. And then add the totals together to get 177.8

In order to simplify this expression, we can do the following steps:

So the correct option is C.

Answer:

98

Step-by-step explanation:

Let the sailboats be s and the dinghies be d.

We have that:

s : d = 5 : 7

In other words:

s / d = 5 / 7

If there are 70 sailboats, this implies that s = 70

=> 70 / d = 5 / 7

=> d = (70 * 7) / 5 = 490 / 5 = 98

There will be 98 dinghies.

Answer:

\(\mathsf {A. x = -5}\)

Step-by-step explanation:

\(\implies \mathsf {-3 + x = -8}\)

\(\implies \mathsf {x = -8 + 3}\)

\(\implies \mathsf {x = -5}\)

Answer: I believe the answer is 8

Step-by-step explanation: yes

Answer:

2 and  8

Step-by-step explanation:

multiply the denominator to equal the other fraction and do the same for the denominator

The volume of the cone is 13 cm³. option D

To determine the volume of the cone, we have that;

The formula for calculating the volume of a cone is expressed as;

Volume = (1/3)πr ²√(L ² - r ²).

Such that;

Substitute the values, we have;

Volume = 1/3 × 3.14 ² × √(25 - 9)

Find the squares, we get;

Volume, V = 1/3 × 9. 86 × √16

Find the square root

Volume, V = 1/3 × 9.86 × 4

Volume, V = 13 cm³

Learn more about volume at:
#SPJ1

_________________

1. Line up the numbers to multiply.

     2 4

x    8 3

-----------

2. First, start with multiplying 3 by 4, which is 12. So, you would write it as shown.

     1

     2 4

x    8 3

-----------

       2

3. Then, multiply 3 by 2, which is 6. Remember to add 1, which is 7.

     1

     2 4

x    8 3

-----------

     7 2

4. Now, multiply 8 by 4, which is 32. You would write it as follows.

     3

     1

     2 4

x    8 3

-----------

     7 2

     2

5. Next, add 3 and 2, which is 5. Then multiply 5 by 8, which is 19.

  1   3

      1

      2 4

x     8 3

-----------

     7 2

 9  2

6. Then, drop down the 1 to the left of 9, and fill in the empty spaces with 0. Add the two and you have your final answer.

  1   3

      1

      2 4

x     8 3

-----------

  0 0 7 2

+  1 9 2 0

--------------

   1 9 9 2 ← Final Solution

___________________________________________

Hope this helps!

Answer:

P = 0.309

Step-by-step explanation:

The value of side length x in diagram a) is 4.3mm and side length x in diagram b) is 309.7 m.

The figures in the image are right triangles.

A)

angle D = 17 degree

Adjacent to angle D = 14 mm

Opposite to angle D = x

To solve for the missing side length x, we use the trigonometric ratio.

Note that: tangent = opposite / adjacent

Hence:

tan( 17 ) = x/14

x = tan( 17 ) × 14

x = 4.3mm

B)

angle Z = 82 degree

Adjacent to angle Z = 43.1 m

Hypotenuse = x

Using trigonometric ratio,

cosine = adjacent / hypotenuse

cos( 82 ) = 43.1 / x

x = 43.1 / cos( 82 )

x = 309.7 m

Therefore, the measure of x is 309.7 meters.

Learn more about trigonometric ratio here: brainly.com/question/28016662

#SPJ1

Answer:

The following data relates the time a student spends on an online test with the final score: (8 points, 20 minutes), (22 points, 40 minutes), (33 points, 58 minutes), (38 points, 120 minutes). Use your TI83 to determine the linear regression equation, and choose the best response below a. Points = -9.3(minutes) +0.26

Step-by-step explanation:

That's literally it hehe

Answer:

x = 4

Step-by-step explanation:

6x + 8 = 32

6x = 32 ‐ 8

6x = 24

x = 24/6

x = 4

The intervals of each behavior of the function are given as follows:

More can be learned about functions at https://brainly.com/question/24808124

#SPJ1

Answer:

y=4/3x+4

Step-by-step explanation:

Answer:

This is your answer ☺️☺️☺️

Answer:

-3

Step-by-step explanation:

My knowledge ;D

Answer:

the shoes

Step-by-step explanation:

the shoes never changed, and the amount money sarah has remaining will depend on the shoes.

Answer:

The midpoint is ( -2.5, 6.5)

Step-by-step explanation:

To find the x coordinate of the midpoint, add the x coordinates of the endpoints and divide by 2

(-2+-3)/2 = -5/2 = -2.5

To find the y coordinate of the midpoint, add the y coordinates of the endpoints and divide by 2

(6+7)/2 = 13/2 = 6.5

The midpoint is ( -2.5, 6.5)

Answer:

x=-6,11

Step-by-step explanation:

Break down the problem into these 2 equations.

2x-5=17

-(2x-5)=17

2 Solve the 1st equation: 2x-5=17

x=11

3 Solve the 2nd equation: -(2x-5)=17

x=-6x

4 Collect all solutions.

x=-6,11

Answer:

Hope this helps you

keeping in mind that parallel lines have exactly the same slope, let's check for the slope of the equation above

\(y=\stackrel{\stackrel{m}{\downarrow }}{2}x-2\qquad \impliedby \begin{array}{|c|ll} \cline{1-1} slope-intercept~form\\ \cline{1-1} \\ y=\underset{y-intercept}{\stackrel{slope\qquad }{\stackrel{\downarrow }{m}x+\underset{\uparrow }{b}}} \\\\ \cline{1-1} \end{array}\)

so we're really looking for the equation of al ine whose slope is 2 and passes through (5,-4)

\((\stackrel{x_1}{5}~,~\stackrel{y_1}{-4}) \qquad \qquad \stackrel{slope}{m}\implies 2 \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{(-4)}=\stackrel{m}{2}(x-\stackrel{x_1}{5})\implies y+4=2(x-5) \\\\\\ y+4=2x-10\implies y=2x-14\)

\(\sin \theta -1 =0\\\\\ \implies \sin \theta = 1\\\\ \implies \theta = \dfrac{\pi}2 + 2\pi n\\\\\text{For n =0,}\\\\\theta = \dfrac{\pi}2\)

Answer:

? what i never learned this is school

Step-by-step explanation:

Answer:

Step-by-step explanation:

To put a ratio in its lowest terms, we need to divide both terms of the ratio by their greatest common divisor (GCD). The GCD of 1500 and 1200 is 300, which is the largest number that divides both numbers evenly.

Dividing both terms of the ratio by 300, we get:

1500 / 300 : 1200 / 300 = 5 : 4

So, the ratio 1500:1200 in its lowest terms is 5:4.

Answer:

The answer is 7^15/7^14

Step-by-step explanation:

Multiplying powers of the same base we keep one base and add the exponents

\( \frac{7 {}^{8 + 3 + 4} }{7 {}^{9 + 5} } \\ \frac{ {7}^{15} }{ {7}^{14} } \)

Now Dividing powers of the same base we keep one base and subtract the exponents

\( = {7}^{15 - 14} \\ = {7}^{1} \)

simple 7

Answer:

Step-by-step explanation:

noun

verb

preposition

adjective

interjection

adverb