pls answer each correctly
and show the workings

Answer:

x = 20

Step-by-step explanation:

I don't see a y in the diagram.

The 3 angles x, 90 and (4x - 10) lie on the line EF and sum to 180°, so

x + 90 + 4x - 10 = 180, that is

5x + 80 = 180 ( subtract 80 from both sides )

5x = 100 ( divide both sides by 5 )

x = 20

your answer has to be k=3

Answer:

That doesn't make sense to me but what does O means?

Step-by-step explanation:

Well maybe its 2.2.2.2.2.2.2

Answer:

if ur rounding then its 2.2.2.2.2.2.2

Step-by-step explanation:

Answer:

A.,B.,and C.

Step-by-step explanation:

The two businesses Ashton should choose are a beauty salon and a tutoring center.

In business, a service can differ from a product because a service is not a physical good but it represents help to the customers through the work of employees.

From the given options the only two businesses that are based on service will be;

The beauty salon - It will help customers with their hair, nails, make-up, etc.

The tutoring center - It will help customers learn new things.

Therefore, the two businesses Ashton should choose are a beauty salon and a tutoring center.

Learn more about services at:

https://brainly.com/question/12505990

Answer:

a=(2p-3n)/12

Step-by-step explanation:

-12a=-2p+3n

Or, a= -{(-2p+3n)/12}

a=(2p-3n)/12

the last one is the answer

The measurement of ∠ CSK = 110.2°

Parallel lines are those lines that are equidistant from each other and never meet, no matter how much they may be extended in either directions.

Given that Lines AB, CD, and LK intersects at R and S respectively,

m∠LRB = (3x - 2)° and m∠RSC = (2x - 5)

m∠LRB = m∠CSK  → (Alternate exterior angles)

m∠CSK + m∠RSC = 180°  → (Linear pair angles)

Therefore, m∠LRB + m∠RSC = 180°

(3x - 2)° + (2x - 5) =  180°

5x - 7 = 180°

5x = 187°

x = 37.4°

So, m∠CSK =  (3x - 2)°

(3x - 2)° = 3*37.4 - 2

m∠CSK = 110.2°

Hence, The measurement of ∠ CSK = 110.2°

For more references on Parallel lines, click;

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Answer:

imaginary numbera

Step-by-step explanation:

Result of every natural number is positive and for imaginary number sqaure result positive .

Answer:

3 is the answer

Step-by-step explanation:

-(5)+8

-5+8=3

you just change x for 5  and go from there

In this problem, you have to use substitution!

-x + 8, when x = 5

1) Substitute the value of 'x' with '5'

   -x + 8

= -5 + 8

2) Reverse the expression to make it easier to solve [optional]

  -5 + 8

= 8 - 5

3) Solve!

   8 - 5

= 3

Your answer is 3

I hope this helps!

- sincerelynini

Answer:

156

Step-by-step explanation:

209x18.50=3866.5

5700-3866.5=1833.5

1833.5÷11.75=156.04

Given :

A number 789.13 .

To Find :

7.74% of 789.13 .

Solution :

Let, 7.74% of 789.13 is x.

So,

[tex]x = \dfrac{789.13\times 7.74}{100}\\\\x = \dfrac{6107.8662}{100}\\\\x = 61.08[/tex]

Therefore, 7.74% of 789.13 upto 2 decimal place 61.08 .

Answer:

a

Step-by-step explanation:

It says m=50 minus the three that fell out. That's m=50-3

Answer:

the answer is b

Step-by-step explanation:

12:

Step-by-step explanation:

Answer:

x = -4

Step-by-step explanation:

15x = -60

move 15 over and divide 60 by it

x = -60/15

then solve

x = -4

Answer:

x=-4

Step-by-step explanation:

first let's solve 15x for 60 so solving for the valuable "x" we move all terms containing x to the left and all other terms to the right. Dividing each side by 15 so x is negative 4

Answer:

I think its a cylinder and a pyramid

Answer:

x=56

(I do not know 100% but give it a try)

Step-by-step explanation:

You need to input the vertical angles and see what the supplementary angles are and then you get your answer. 180-60=x    180-60= 120   120-40-24= 56

Answer: x=3

Step-by-step explanation:

3x-7=17-5x

-7=17-8x (subtract both sides by 3x)

-24=-8x (subtract both sides by 17)

3=x (divide both sides by -24)

Answer:

Step-by-step explanation

The set up is a right angled triangle

Given

angle of elevation = 58°

Distance of the man from the tree = adjacent = 11m

Required

Height of the tree h (Opposite)

Using the TOA identity

tan theta = opposite/adjacent

tan 58 = h/11

h = 11tan58

h = 11(1.6)

h = 17.60

Hence the tree is 17.60m tall

Answer:

the square root of 42 is an irrational number. the square root of 42 is.....

Step-by-step explanation:

Answer:

24 divided by 4 equals 6

Step-by-step explanation:

Answer:

Step-by-step explanation:

…

Answer:

True

Step-by-step explanation:

1 and 2 are next to each other and adjacent means next to each other.

Answer:

2 x 2 x 2 x 2

Step-by-step explanation: 16 outcomes

Answer:

anyway, i thikn the only possible one is 3(k)-3(6)

Step-by-step explanation:

Answer:

m=2

Step-by-step explanation:

Answer:

So I= p x r/100 x t

= 500 x 5/100 x 3

= 25 x 3

$75 interest

Balnce will be $575

Answer:

A: x=-1

Step-by-step explanation:

Answer:I=4+2y

Step-by-step explanation:

1. Add 2y to both sides

I-2y+2y=4+2y

2.Simplify

I=4+2y

Answer:

40%

Step-by-step explanation:

6 apples out of 15 fruits = [tex]\frac{6}{15}[/tex]

[tex]\frac{6}{15}[/tex] is equivalent to [tex]\frac{2}{5}[/tex]

[tex]\frac{2}{5}[/tex] is equivalent to 40%

So your answer is 40%

I hope this helps!

- sincerelynini