Fourteen increased by the number d is the same as 6 times the number d

Answer: y=40x

Step-by-step explanation:

Answer:

is this flvs full flex? I'm in this as well, whats your grade?

also im doing 12th grade math if you havent gotten to that point yet you will be working in Aleks for math and phewww, good luck i hate this

Step-by-step explanation:

Answer:

∠ C = 50°

Step-by-step explanation:

• each lower base angle is supplementary to the upper base angle on the same side.

then

∠ C + ∠ D = 180°

∠ C + 130° = 180° ( subtract 130° from both sides )

∠ C = 50°

Answer: 26

Step-by-step explanation: 208/8=26

Answer:

(-3, -5)

Step-by-step explanation:

Adding the equations, we get 2y = -10, and thus y = -5.

Substituting this back into the first equation gives us that x = -3.

So, the point of intersection is (-3, -5).

The probability that a randomly selected person from the survey plays pokemon go who belongs to the Age group 26 - 35 is 0.33.

We have the table for the survey,

                                                   Age 18 - 25         Age 26 - 35        Total

Plays Pokemon Go                            17                         39                  56  

Does not play Pokemon Go              37                         25                  62  

Total                                                    54                         64                  118

From the table,

We have,

The number of people in the age group 18 - 25 who play pokemon go is 17.

The number of people in the age group 18 - 25 who play don't pokemon go is 37.

The number of people in the age group 26 - 35 who play pokemon go is 39.

The number of people in the age group 26 - 35 who don't play pokemon go is 25.

The total number of people participated in the survey are 17 + 39 + 37 + 25 = 118

The total number of people in the Age group 18 - 25 is 54.

The total number of people in the Age group 26 - 35 is 64.

The total number of people that play pokemon go is 56.

The total number of people who do not play pokemon go is 62.

Now,

The probability of choosing a random person from the survey from the age group 26 - 35 who plays pokemon go will be:

= ( no. of people of age group 26 - 35 that play pokemon go) / total no. of people in the survey.

= 39/ 118

= 0.33

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Answer:

21, -4, 5

Step-by-step explanation:

In the function we are changing x into -5 :

So :

(-5)² - 4

25 - 4 = 21

f(0) will be :

0² - 4

0 - 4 = -4

f(3) will be :

(3)² - 4

9 - 4 = 5

Hope this helped and have a good day

Answer:

$40

Step-By-Step Explanation:

1. y = 5x + 15.

2. y = total cost

x = number of calendar

m = cost per calendar = slope = 5

b = initial value/y-intercept = 15

3. $1,015.

4. The equation in slope-intercept form is: y = 5x + 15

5. Slope (m) = 5

6. y-intercept (b) = 15; x-intercept = -3.

7. See attachment below for the graph.

Using the information given, we can create an equation in slope-intercept form y = mx + b, where m would be the slope and b would be the y-intercept of the linear equation.

Let,

1. To create an equation that models the situation, substitute m = 5 and b = 15 into y = mx + b:

y = 5x + 15.

2. The variables and numbers in the equation are:

y = total cost

x = number of calendar

m = cost per calendar = slope = 5

b = initial value/y-intercept = 15

3. Substitute x = 200 into y = 5x + 15

y = 5(200) + 15

y = 1,015

Total cost = $1,015.

4. The equation in slope-intercept form is: y = 5x + 15

5. The slope (m) = 5

6. The y-intercept (b) = 15

To find the x-intercept, substitute y = 0 into y = 5x + 15

0 = 5x + 15

-5x = 15

x = 15/-5

x = -3

The x-intercept = -3.

7. See attachment below for the graph.

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The correct option is D.The function F(G(H(y))) depends on G(H(y)).

For the given question-

A function is defined by its argument (values in parentheses after a function name). G(H(x)) is the argument of function F in F(G(H(x))).

F(G(H(x)) is dependent on G(H(x)).

Answers A and C make no statements about the particular composition. Answer option B depicts a composition (H(G(x)) that is unrelated to the argument of function F.

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The complete question is-

Which of the following is true of the composition F(G(HyX)))?

A. The function G(F(H(y))) depends on G(H(y)).

B. The function F(G(H(y))) depends on H(G(y)).

C. The function H(G(F(y))) depends on G(F(y)).

D.The function F(G(H(y))) depends on G(H(y)).

If the number of coins in Lauren's collection is 5 times the number in Michael's collection and  the total number of coins in both collection is 366, then the number of coins in Michael's collection is 61

The number of coins in Michael's collection = x

The number of coins in Lauren's collection is 5 times the number in Michael's collection

Then the number of coins in Lauren's collection = 5x

The total number of coins in both collection = 366

Combine the values and the equation will be

x+5x=366

Add like terms

6x= 366

x=[tex]\frac{366}{6}[/tex]
x=61

Hence, if the number of coins in Lauren's collection is 5 times the number in Michael's collection and  the total number of coins in both collection is 366, then the number of coins in Michael's collection is 61

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Answer:

flute=374, drum=1122, keyboard=316

Answer:Jack has 60% of the books left to stack.

Step-by-step explanation:

Answer:

Step-by-step explanation:

60% (300-120) 180/300*100=60.  60%

Answer: 6.4 :)

Step-by-step explanation:

6.358

Step-by-step explanation:

To round a number to the nearest tenth, look at the hundredth number .If that number is greater than 5,add 1 to the tenth value.If is less than 5 , leave the tenth place value as it is, and remove all the numbers present after the tenth's place.

Answer:

5,750,000,000

Step-by-step explanation:

Based on the concentration of the saline solution and the cubic centimeters of the saline solution, the amount that should be mixed is 140 cubic centimeters

Assuming that the quantity of the saline solution that Kent should mix is denoted by x, the formula would be:
0.08x + (0.18 x 60) = 0.11 (x + 60)

Solving gives:

0.08x + 10.8 = 0.11x + 6.6

10.8 - 6.6 = 0.11x - 0.08x

4.2 = 0.03x

x = 4.2 / 0.03

x = 140 cubic centimeters

In conclusion, 140 cubic centimeters of the saline solution is needed.

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Check the picture below.

Answer: ≈12 inches

Step-by-step explanation:

Lengh a circumference L=2πR

Divide both parts of the equation by 2π:

[tex]\displaystyle\\R=\frac{L}{2\pi } \\\\R=\frac{75}{(2)(3.14)} \\\\R=\frac{75}{6.28} \\\\R\approx12\ inches[/tex]

Answer:

can u help me with my homework

Answer:

Farmers are the backbone of our society. They are the ones who provide us all the food that we eat. As a result, the entire population of the country depends upon farmers. Be it the smallest or the largest country. Because of them only we are able to live on the planet. Thus Farmers are the most important people in the world. Though farmers have so much importance still they do not have proper living.

In linear equation ,242 total number of members within 5 weeks.

What is linear equation ?

a manual computation on how 1 member recruits his members until week 5. Then multiply the sum by 2.

                            old      new

1:   1

2:   1 x 3 = 3 ⇒        1         3       *only new members recruit 3 more

3:   3 x 3 = 9 ⇒        4         9

4:   9 x 3 = 27⇒     13       27

5: 27 x 3 = 81 ⇒    40       81

40 + 81 = 121. Total number of members under 1 founding member.

121 x 2 founding members = 242 total number of members within 5 weeks.

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Answer: Option C

Step-by-step explanation:

Answer:

This is terminating.  As a fraction it would be: [tex]\frac{6294}{10000}[/tex] not simplified

Step-by-step explanation:

If it was repeating you would see a repeat bar over part of the number. Or 3 .... showing that the number goes on.

Hence , 10 liters of a 10% acid solution and 50 liters of a 40% acid solution must be used.

Let the amount of 10 % acid solution be " x " and the amount  40 % acid solution be " y " .

The total volume of the resulting solution is 60 L which can be given by

      x + y = 60       .....(1)

The total acid in the resulting solution is 35 % acid solution which is given by     0.10 x + 0.40 y = 0.35(60)            .....(2)

Multiplying by 100 in equation (2) , we get

        10 x + 40 y = 2100          .....(3)

Putting x = 60 - y in equation (3) , we get

   10 ( 60 - y ) + 40 y = 2100

        600 - 10y + 40y = 2100

                 30y = 1500

                    y = 50

Putting y = 50 equation (1) , we get

      x = 60 - 50 = 10

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Answer:

0

Step-by-step explanation:

Since the Y coordinate does not change the slope is 0

Answer:

Given equations:

To multiply 1 and 2;

[tex]{ \tt{a \times b = (x + y)(x - y)}} \\ = { \tt{(x.x) + (x. - y) + (y.x) + (y. - y)}} \\ = { \tt{ {x}^{2} - xy + xy - {y}^{2} }} \\ = { \tt{ {x}^{2} - {y}^{2} }}[/tex]

Answer:

Ok, so all you have to do, is substitute the numbers in for x.

Step-by-step explanation:

For example substitute -3 in for x and solve. I hope this helps some!