There is a much larger preference for science among those who prefer R&B.

There is a much larger preference for English among those who prefer rock.

There is a much smaller preference for math among those who prefer country.

The percentages for class preference are relatively the same among the different music groups.

**Answer:**

a one is right answer

**Step-by-step explanation:**

h.j.j.k kaoa0

What number should be added to 2/8 to -1/12 get ?

**Answer:**

-1/3

**Step-by-step explanation:**

this is the best answer

(x3)(x-5)

Fududeey

X=2

**Answer:**

-18 is the right answer..

Could use help on this math problem

**Answer:**

78

90

86

96

09

**Step-by-step explanation:**

80

90

90

OK LA sir I will complete my work as soon as possible LA thank you la madam My name is now signing off

State the gradient of the line 2y = 3 – 2x.

Answer:

Step-by-step explanation:

2y = 3-2x

y = -x + 3/2

Slope of line = coefficient of x = -1

i’m genuinely confused, please help

**Answer:**

2x + 3 + 3x +12 + 90 = 180 (degree )

5x +105=180 (degree )

5x= 180-105 (degree )

5x = 75 (degree )

x = 75/5 (degree )

x = 15 #

therefore, 2x + 3= 2*15 + 3

=30+3

= 33#

3x + 12 = 3*15+12

= 45 +12

= 57#

Jungwon has $15. Notepads cost $2.50 each. How many notepads can Jungwon buy?

15 divided by 2.50 is 6

So Jungwon has $15 and each notepad costs $2.50. We need to find out how many notepads Jungwon can buy with $15. Simply take $15 and divide that by $2.50, you get 6. Jungwon can buy 6 notepads with $15.

Going into the final exam, which will count as two tests, has test scores of 77 , 82, 72 , 63 and 92 What score does need on the final in order to have an average score of 80?

**Answer:**

you either need to score a perfect on one exam and get a 80 on the second or get two 90s on both exams.

**Step-by-step explanation:**

Can someone help me solve these 3 trig identity problems? I am stuck on these last 3... I will give brainliest!

(calculators are allowed)

**Answer:**

1. 1,246

2. 0,545

3. 0,9539

**Step-by-step explanation:**

**semoga**** ****membantu ****:****)**

Which of the h values are solutions to the following equation?

h^2=0.36

Choose all answers that apply:

A: h= square root of 0.6

B: h = square root of -0.6

C: h = 0.18

D:h = -0.18

E: None of the above

**Answer:**

a:h=square root of 0.6

**Step-by-step explanation:**

thank you for your time today

**Answer:**

none of the above

**Step-by-step explanation:**

KHAN

can anyone help me out with this one?

a(n)=a1 + (n-1)d

a1=12

d=5-12=-7

a(n) = 12+(n-1)(-7)

a1=12

d=5-12=-7

a(n) = 12+(n-1)(-7)

Please help due tomorrow

the scale factor is 3. all of them are 3.

The scaled factor is 3 for all of them.

Someone please help me with 13 and 14 I’m really struggling

**Answer:**

**Step-by-step explanation:**

Is [tex]2 \frac{2}{3} [/tex]

a rational number

Yes it’s a rational number.

Tom works at a car dealership selling cars. If he makes $4000 a month and $250 per car he sells, how much did he

make in July if he sold 12 cars? In August he made $6500, how many cars did he sell?

**Answer:**

Answer = he made 7,000 in July and sold 10 cars in august.

**Step-by-step explanation:**

One number exceeds another by 12 and their sum is 44 find the two numbers you

**Answer:**

**Step-by-step explanation:**

x - first

x + 12 - second

x + (x + 12) = 44

2x=44-12

x=16

first number is 16

second number is 16+12=28

two numbers are 16 and 28

16 and 28 are the required **two numbers **when one number **exceeds** another by 12 and their** sum** is 44

One number **exceeds **another by 12 and their **sum** is 44

We need to find the two numbers

What is equation?**Two expressions** with **equal sign** is called equation.

Let x be the first number

x + 12 be the second number

x + (x + 12) = 44

2x=44-12

x=16

Therefore **first number** is 16

**second number** is 16+12=28

To learn more about **solving equation** click here: https://brainly.com/question/24638714

#SPJ2

What is this number sentence equal to?

If you could help, thank you so much!

the answer is 18.63 :)

**Answer:**

18.63

**Step-by-step explanation:**

[tex] \frac{6}{10} = 0.6 \\ \frac{3}{100} = 0.03[/tex]

[tex]10 + 8 + 0.6 + 0.03 = 18.63[/tex]

Integration of x+4/(x+2)"2

**Answer:**

is this u want?

**Step-by-step explanation:**

if no so sorry..

Find an equation of the set of all points equidistant from the points

A(−2, 6, 3) and B(5, 3, −3).

We need to find the equation which is** equidistant to the given points.**

[tex]A(-2,6,3)[/tex] and [tex]B(5,3,-3)[/tex]

This can be done using the **distance formula**.

Let us take a point [tex]P(x,y,z)[/tex] which is **equidistant from both points** so

[tex]\sqrt{(x+2)^2+(y-6)^2+(z-3)^2}=\sqrt{(x-5)^2+(y-3)^2+(z+3)^2}\\\Rightarrow y^2-12y+x^2+4x+z^2+49-6z=y^2-6y+x^2+z^2+6z+43-10x\\\Rightarrow 7x-3y-2z+1=0[/tex]

The** required equation **is [tex]7x-3y-2z+1=0[/tex]

**Learn more:**

https://brainly.com/question/17446418

https://brainly.com/question/14256077

Find the midpoint of the segment with the given endpoints.

(-7, -9) and (-2,7)

**Answer:**

(-9/2,-1)

**Step-by-step explanation:**

Use the midpoint formula to find the midpoint of the line segment.

Helppp

Find the measure of ∠3.

**Answer:**

90°

**Step-by-step explanation:**

diagonals of a kite intersect each other at 90°

:)

**ANSWER :**

*third option 90 degrees*

**Step-by-step explanation:**

the opossite adjasent angle is 1 that is 90 so angle 3 is opposite adjacent angle of angle 1

*The opposite adjacent angles will always be same

Help please! Find the area of the shape below. (Show work)

9514 1404 393

**Answer:**

292 yd²

**Step-by-step explanation:**

We can find the area of the remaining L shape by subtracting the area of the 21×22 rectangle at lower left from the 26×29 overall rectangle.

shape area = (26 yd)(29 yd) -(21 yd)(22 yd) = 754 yd² -462 yd²

** shape area = 292 yd²**

__

*Additional comment*

The area of a rectangle is the product of its length and width.

There are many ways the area of this shape can be calculated. The area can be divided into two rectangles, two trapezoids, three rectangles, and other ways.

If you cut up the given shape into smaller pieces, you will generally need to know the widths of the arms of the L. One of those is shown as 7 yd. The other is 26-21 = 5 yd.

Using the method we did, we only needed the dimensions shown on the figure.

(25x3) + (10x3) is my question i dont know the answer

**Answer:**

75+30=105....................

Simplify show step by step 30 POINTS!

**Step-by-step explanation:**

hopefully it makes sense and is visible

:)

Select the correct answer.

Based on these segment lengths, which group of segments cannot form a triangle?

OA 12,7,8

OB. 8, 7, 13

OC. 1,2,3

OD. 80,140, 70

Reset

Next

2021 EdimentumAll rights

**Answer:**

C

**Step-by-step explanation:**

If you add up the length of two sides, the sum must be greater than the third side of the triangle.

If you add 1 and 2, it equals 3

But that means it will be equal to the length of the third side, 3

It will be impossible to make a triangle with those lengths of sides no matter how the sides or angles are set.

It's sort of difficult to explain this without any visual

You can look up "triangle inequality" to find out more about this

please help me, if you help then thanks!

**Answer:**

B. [tex] {a}^{ - 7 - 10} [/tex] (**s****e****c****o****n****d**** ****o****p****t****i****o****n**)

**Step-by-step explanation:**

[tex] \frac{ {a}^{ - 7} }{ {a}^{10} } [/tex]

[tex] {a}^{ - 7 - 10} [/tex]

[tex] - 7 - 10 = - (7 + 10) = - 17[/tex]

Round 57.5958961796 to the nearest hundredth.

Rounding to the nearest hundredth your answer should be 57.6

1. If a = -1 , the value of3a + 1 is

**Answer:**

[tex]f(a) = 3a + 1 \\ Now,\: a = - 1 \\ f( - 1) = 3( - 1) + 1 \\ f( - 1) = - 3 + 1 \\ \boxed{ f( - 1) = - 2}[/tex]

What's the X-Intercepts of (2x-5)(x+1)=9 or (2x-5)(x+1)-9

**Answer:**

**Step-by-step explanation:**

Either way works. It comes to the same thing.

(2x-5)(x+1)=9

F: 2x*x = 2x^2

O: 2x*1 = 2x

I: -5 * x = -5x

L: -5*1 = -5

2x^2 + 2x - 5x - 5 = 9 Subtract 9 from both sides

2x^2 - 3x - 14 =0 Divide by 2 (it makes life easier).

Factoring you get

(2x - 7)(x + 2)

2x - 7 = 0

2x = 7

x = 3.5

x + 2 = 0

x = -2

The x intercepts = (3.5,0) and (-2,0)

I've put a graph up for the given equation.

Solve the equation. Check your solution.

**Answer:**

x = 5

**Step-by-step explanation:**

x^2/(x + 5) = 25/(x+5) Subtract the right side from both sides.

x^2/(x + 5) - 25/(x + 5) = 0

x^2 - 25

======= = 0

x + 5

(x + 5)(x - 5)

============= = 0

(x + 5)

Cancel x + 5 in the numerator and denominator.

x - 5 = 0

x = + 5

Does it check?

x^2/(x + 5) = 25/(x + 5)

x = 5

5^2/(10) = 25/10

25/10 = 25/10 Yes it checks.

The width of a rectangle measures (2p - 9q) centimeters, and its length measures

(7p - 10q) centimeters. Which expression represents the perimeter, in centimeters,

of the rectangle?

**Given Data** : Length = (7p - 10q) and Breadth = (2p - 9q)

**Calculation **:

⟹ Perimeter = 2(Length + Breadth)

⟹ Perimeter = 2(7p - 10q + 2p - 9q)

⟹ Perimeter = 2(9p - 19q)

⟹ Perimeter = *18p - 38q centimetres*

The **required perimeter** of the **rectangle** is 18p - 38q centimeters.

It is required to **find **the required perimeter of the rectangle.

A **rectangle **is a type of quadrilateral, whose opposite sides are equal and parallel. It is a four-sided polygon that has four angles, equal to 90 degrees. A** rectangle** is a two-dimensional shape.

Given:

width of a rectangle = (2p - 9q) centimeters,

length measures= (7p - 10q) centimeters.

We know that

⟹ Perimeter = 2(Length + Breadth)

By put the value width and length in perimeter we get,

⟹ Perimeter = 2(7p - 10q + 2p - 9q)

⟹ Perimeter = 2(9p - 19q)

⟹ Perimeter = 18p - 38q centimeters

Therefore, the **required perimeter** of the **rectangle** is 18p - 38q centimeters.

Learn more about **rectangle **here:

brainly.com/question/24437900

#SPJ2

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