which one?
9kv
1/2(k+9)(v)
v(k) + 1/2v (9)
v+k+9+9+k​

Answer:

15

Step-by-step explanation:

Answer:

300/20 = 15

Step-by-step explanation:

There are a number of ways to solve this problem, but I will show you the easiest way.

3/20 x 100/1 =

First, do 3 x 100. This gives you 300.

Next, do 20 x 1. This gives you 20.

So now, your answer is 300/20.

300 divided by 20 is 15, so this simplified version of 300/20 is 15!

300/20 = 15 (simplified)

The commission rate for the given amount will be 14%.

According to its definition, a percentage is any number relative to 100. It is shown with the sign %. "Out of 100" is what the percentage means. Consider dividing any quantity or item into 100 identical bits.

To find the commission rate, we need to divide the commission earned by the amount of merchandise sold, and then express the result as a percentage.

The commission rate is given by:

Commission rate = (commission earned / amount of merchandise sold) x 100%

Substituting the given values, we get:

Commission rate = (322 / 2300) x 100%

Commission rate ≈ 0.14 x 100%

Commission rate ≈ 14%

Therefore, the commission rate is 14%.

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Answer:

QUESTION:

Geometry Question, Need Help. I will give the brainliest.

ANSWER:

I think that its the second choice on the drop-down list

Step-by-step explanation:

Hope that this helps you out! :)      

If you have any questions please put them in the comment section below this answer.      

Have a great rest of your day/night!      

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The value of θ if 0°< 0<360° on a unit circle where the terminal point of 0 is (1/2,square root 3/2), is 60°.

The terminal point of a circle or circular path is the measure of the angle in degrees or radians over the circle, at the endpoint on the coordinate plane.

On a unit circle, the terminal point of θ is,

[tex]\left(\dfrac{1}{2},\dfrac{\sqrt{3}}{2}\right)[/tex]

The image of the unit circle is attached below. The value of theta at terminal point (1/2,square root 3/2) is 60 degrees.

Thus, the value of θ if 0°< 0<360° on a unit circle where the terminal point of 0 is (1/2,square root 3/2), is 60°.

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Answer:

Step-by-step explanation:

Its D, 60 degrees

I just took it

Answer:

11, 13, 17, 19

Step-by-step explanation:

If you look at the prime numbers chart between 10 and 20, there are:

11, 13, 17, 19

Those are all of the prime numbers that are between 10 and 20.

Answer:

h=7

Step-by-step explanation:

A=1/2bh

42=1/2(12)h

42=6h

42/6=7

h=7

Answer:

(-3 + -2y)(5 + -1y) = 0

Step-by-step explanation:

Simplifying

(y + -5)(2y + 3) = 0

Reorder the terms:

(-5 + y)(2y + 3) = 0

Reorder the terms:

(-5 + y)(3 + 2y) = 0

Multiply (-5 + y) * (3 + 2y)

(-5(3 + 2y) + y(3 + 2y)) = 0

((3 * -5 + 2y * -5) + y(3 + 2y)) = 0

((-15 + -10y) + y(3 + 2y)) = 0

(-15 + -10y + (3 * y + 2y * y)) = 0

(-15 + -10y + (3y + 2y2)) = 0

Combine like terms: -10y + 3y = -7y

(-15 + -7y + 2y2) = 0

Solving

-15 + -7y + 2y2 = 0

Solving for variable 'y'.

Factor a trinomial.

(-3 + -2y)(5 + -1y) = 0

9514 1404 393

Answer:

  24.3%

Step-by-step explanation:

The percent change can be calculated as ...

  pct change = ((new value)/(old value) -1) × 100%

  = (184/148 -1) × 100%

  = (1.243243... -1) × 100% ≈ 24.3%

184 is about 24.3% more than 148.

Answer:

d. 0

Step-by-step explanation:

The table can be interpreted as:

[tex]\theta = 0[/tex]

Required

Find [tex]sin(\theta)[/tex]

[tex]sin(\theta)[/tex]

Substitute: [tex]\theta = 0[/tex]

[tex]\sin(\theta) = \sin(0)[/tex]

Using a calculator

[tex]\sin(0) = 0[/tex]

Hence:

[tex]\sin(\theta) = 0[/tex]

$123 if we round to the nearest whole number

Answer:

ok all it is 3680 divided by 30 witch equals 122 dollars she got back

Step-by-step explanation:

Answer:

4(ax + 3) -3ax = 25 + 3

4ax + 12 - 3ax = 25 + 3

4ax - 3ax + 12 = 28

1ax + 12 = 28

1ax = 28 - 12

ax = 16

a = 16/x

x = 16/a

Hey there!

4 (ax + 3) - 3ax = 25 + 3

4ax + 12 - 3ax = 28

4ax - 3ax = 28 - 12

ax = 16.

Solving for 'a'

ax = 16

a = 16/x

Solving for 'b'

ax = 16

x = 16/a

Hope it helps ya!

Answer:

8:10 in ration

8/10 fraction

Step-by-step explanation:

Answer:

x=45

Step-by-step explanation:

First, we can add the two expressions and set them equal to 180.

3x+45=180

To isolate x, we can subtract 45 from each side, getting:

3x=135

Next, we can divide both sides by 3 to further isolate x. In the end, we get x=45.

Answer:

Michael bought 18 tacos and 9 burritos.

Step-by-step explanation:

Since at a particular fast food restaurant, tacos cost $ 1.29 and burritos cost $ 2.19, and Michael spent a total of $ 42.93 at the restaurant to buy food for a party, if he purchased half as many burritos as tacos, to determine how many tacos did he buy, the following calculation must be performed:

1.29 x 20 + 2.19 x 10 = 47.7

1.29 x 16 + 2.19 x 8 = 38.16

1.29 x 18 + 2.19 x 9 = 42.93

So Michael bought 18 tacos and 9 burritos.

Answer:

It’s J

Step-by-step explanation:

Answer:

the answer is 2 hours

Step-by-step explanation:

Answer:

there still parallel even if they rotated

Answer:

V =3.14 ( 2)^2 2.5  ft^3

Step-by-step explanation:

The volume of a cylinder is given by

V = pi r^2 h

Using 3.14 for pi

The diameter is 48 so the radius is 1/2 d = 1/2(48) =24inches and the height is 2.5 ft

We need to have the same units on the radius as the height

24 inches = 2 ft

V =3.14 ( 2)^2 2.5  ft^3

Answer:

4 pizzas for 10

Step-by-step explanation:

Divide the prices by the number of pizzas and you will get the prices per pizza.

2.50$ per pizza for 4

2.75$ per pizza for 7

Answer:

The value of given expression 52 - 4 of (17 - 12) + 4 × 7 = 60

Step-by-step explanation:

Given expression;

52 - 4 of (17 - 12) + 4 × 7

Find:

The value of given expression 52 - 4 of (17 - 12) + 4 × 7

Computation:

52 - 4 of (17 - 12) + 4 × 7

Using BODMAS rule;

52 - 4 of (17 - 12) + 4 × 7

52 - 4(17 - 12) + 4 × 7

52 - 4(5) + 28

52 - 20 + 28

80 - 20

60

So,

The value of given expression 52 - 4 of (17 - 12) + 4 × 7 = 60

9514 1404 393

Answer:

  -12 < x < 12

Step-by-step explanation:

It helps to think about what this looks like on a graph.

y = x² describes a parabola that has its vertex at the origin and opens upward. You know that 12² = 144, so the value of x² will exceed 144 when the value of x is more than 12. You also know the parabola is symmetric about the y-axis, so the same will be true for values of x less than -12.

The one solution to the inequality is ...

  -12 < x < 12

__

You can also go at this slightly differently--a way you might want to use for more complicated quadratic inequalities. Put the inequality in standard form, and factor it.

  x² -144 < 0

  (x +12)(x -12) < 0

Note that these factors are zero for x = -12 and for x = 12. The solution is the set of values of x where the sign of the product is negative.

The sign of the product of two numbers will be negative when one of them is negative and the other is positive. Since the zeros of this product are -12 and +12, the sign of the product will be different in the intervals (-∞, -12), (-12, 12), and (12, ∞). In the left-most of these intervals, both factors are negative, so the product is positive and the interval is not part of the solution set.

For the middle of these intervals, (-12, 12), the sign of (x+12) is positive and the sign of (x-12) is negative. The product will have a negative sign, so this interval is part of the solution set.

For the rightmost interval (12, ∞), both factors have positive signs, so the product is positive and the interval is not in the solution set.

Based on the analysis of the signs of the factors, we realize the solution to the inequality is the interval (-12, 12), or -12 < x < 12.

_____

The wording of your question suggests you are given a list of numbers and asked to identify those that satisfy the inequality. We don't see that list, so we can only tell you the set of numbers the solutions must be in.

Note that -12 or +12 are not solutions to this.

Answer:

f(5) = 6(5-2) = 18

Step-by-step explanation:

hope this help ~~~~~~~~------~~~~~~~~

Answer:

to me it looks like B but i could be wrong

Step-by-step explanation:

Answer:

A.

Step-by-step explanation:

(A.P.E.X)

Answer:

a = 76

Step-by-step explanation:

a - 40 + a + 180 - (a + 36) = 180

a - 40 + a + 180 - a - 36 = 180

a + 104 = 180

a = 180 - 104

a = 76

Answer:

a = 76

Step-by-step explanation:

The remote angles theorem states that when one extends one side of a triangle, the sum of the two non-adjacent angles will equal the measure of the angle formed between the side of the triangle and the extension.

One can apply this theorem here by stating the following,

(a - 40) + (a) = (a + 36)

Simplify,

a - 40 + a = a + 36

2a - 40 = a + 36

Inverse operations,

2a - 40 = a + 36

-a            -a

a - 40 = 36

  +40     +40

a = 76

Answer:

I think it's 21 because of the equy