SOMEONE PLEASE HELP ME ILL DO ANYTHING!!

Answer:  The answer is 3.

X=2X-3

X+3=2X

3=2X-X

3=X

Step-by-step explanation:

Answer:

B. 20%

Step-by-step explanation:

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Answer:

B. 20%

Step-by-step explanation:

100% / 5 = .20 = 20%

hope this helps ^^

Answer:

n = 2

Step-by-step explanation:

The intersecting chord theorem describes the relation between line segments in a circle formed by intersecting chords.

The product of line segments in a chord is equal to the product of line segments in the other chord if intersecting in a circle.

This means that:

(n + 16)(4) = (n + 6)(9)

4n + 64 = 9n + 54

–4n –4n

64 = 5n + 54

–54 –54

10 = 5n

5n = 10

÷5 ÷5

n = 2

________________

4n + 64 = 9n + 54

4(2) + 64 = 9(2) + 54

8 + 64 = 18 + 54

72 = 72 ✓

Answer:

11i= √-1

Step-by-step explanation:

So first take 1 to the other side so we can leave the numbers with I on one section. So when we take 1 to the other side it becomes negative so 0-1 = -1. Since the 8 is squared to get rid of it were going to put a square root on the whole equation. √8i² + 9i = √-1 and we have to put the square root on the other side of the equation to make it equal. So on the other side we now have 8i + 3i *because the square root of 9 is 3* and then the -1 stays like that so its 11i= √-1 because we combine the 8i and 3i. Happy I could help!!!

Answer:

2 in the expression is the coefficient of x

Answer:

2 would be the coefficient

pls mark branliest :)

Answ15 equals 5 so it's 5t6665

Step-by-step explanation:

Answer:

3.75

Step-by-step explanation:

I'm not completely 100% sure but i think thats the answer i am so very sorry if i'm wrong

Answer:

Point E

Step-by-step explanation:

Notice that point E is the only point where you can draw a straight line from E to A' to A, E to B' to B, etc. That is, the line doesn't have to turn or bend to reach these three points. This doesn't work with any other point, so you know E is the point of dilation.

You can more firmly determine this by looking at the ratios of the distances. Notice how E is the only point where the ratio from of E to A and E to A' is equal to the ratio from of E to B and E to B', and so on for each vertex of the quadrilateral.

Answer: 17 cm

Step-by-step explanation:

First step is to add up the numbers in the ratio:

= 2 + 3 + 5

= 10

The shortest piece according to the ratio is the 2 in the ratio. To find out the length this 2 corresponds with, use two as the numerator and 10 as the denominator:

= 2 / 10 * 85 cm

= 17 cm

Answer:

Step-by-step explanation:

using formula:

a^2+b^2=c^2

5^2+3^2=c^2

25+9=c^2

34=c^2

[tex]\sqrt{34}[/tex]=c

5.8=c

Answer:

false

Step-by-step explanation:

The statement given is false information.

Insurance that pays out a sum of money either on the death of the insured person or after a set period.

Given is a statement about life insurance,

The main purpose of a life insurance, is to provide the financial help to the survivors family not to secure against an accident.

Hence, The given statement is false.

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To maximize the chances of buying cherries as well as asparagus, Elena should choose the North market. There is 0.44 probability of both cherries and asparagus.

"Probability is a branch of mathematics which deals with finding out the likelihood of the occurrence of an event."

P(A) = n(A)/n(S)

where,  n(A) is the number of favorable outcomes,

n(S) is the total number of events in the sample space.

"These are two events wherein the occurrence of one event does not affect the occurrence of another event"

If A, B are independent events then their combine probability is given by,

P(A ∩ B) = P(A) × P(B)

For given example,

Let P(A) represents the probability of cherries available at market and P(B) represents the probability of asparagus available at market.

The availability of cherries and the availability of asparagus are

independent of each other

So, the probability of buying cherries as well as asparagus from the North market would be,

⇒ P = P(A) × P(B)

⇒ P = 0.8 × 0.55

⇒ P = 0.44                                     ....................(1)

And the probability of buying cherries as well as asparagus from the South market would be,

⇒ P = P(A) × P(B)

⇒ P = 0.65 × 0.6

⇒ P = 0.39                                    .......................(2)

From (1) and (2),

To maximize the chances of buying cherries as well as asparagus, Elena should choose the North market. There is 0.44 probability of both cherries and asparagus.

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9514 1404 393

Answer:

  ? = √87 ≈ 9.33

Step-by-step explanation:

The square of the hypotenuse (h) of the small triangle is the sum of the squares of its legs.

  h^2 = 5^2 + 12^2 = 25 +144 = 169

The square of the hypotenuse of the large triangle is also the sum of the squares of its legs.

  h^2 +?^2 = 16^2

  169 +?^2 = 256

  ?^2 = 256 -169 = 87

Taking the square root, we find the missing leg length to be ...

  ? = √87 ≈ 9.33

Answer:

.25

Step-by-step explanation:

distance between 0,4 is 1. The distance between _2 and _3 is minus 5. X equals.

.25

Answer:208.2

Step-by-step explanation:

Answer:

208.2

Step-by-step explanation:

I got it right;)

Answer:

menos se repite es

9 porque despues del 4 5 6 7 8 ( 9 ) 10 y 11

Answer:

5

Step-by-step explanation:

2x=10

divide through by 2

2X/2=10/2

X=5.

prove: 2x is simply 2 multiplied by the value of X.

when X is 5, it means 2 X 5= 10

The value of x makes the equation 2x = 10 true is x=5.

The given equation is

2x=10

We have to determine the value of x

We have to apply the opposite operation of multiplication.

The division is the opposite operation of multiplication.

divide through by 2

2X/2=10/2

X=5.

2x is simply 2 multiplied by the value of X.

when X is 5, it means 2 X 5= 10.

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Answer:

Hypotenuse

Step-by-step explanation:

Have a good day :)

Answer:

Step-by-step explanation:pho;np9yil.gboil k,

Answer:

size of the cars

Step-by-step explanation:

if you were to look at it you would see all of the cars are the same length

Answer:

f(x) = -½x + 16

Step-by-step explanation:

Using two points in the line, (0, 16) and (4, 14), we can write an equation for the linear function in the slope-intercept form, f(x) = mx + b, by finding the slope (m) and the y-intercept (b), then substituting each of the value into f(x) = mx + b.

✔️Slope (m) = change in y/change in x

Using, (0, 16) and (4, 14),

Slope (m) = (14 - 16)/(4 - 0) = -2/4

m = -½

✔️y-intercept (b) would be the value of y when x = 0, or the point at which the y-axis is intercepted by the line.

Thus,

When x = 0, y = 16

Therefore,

b = 16

✅Write the equation of the function by substituting m = -½ and b = 16 into f(x) = mx + b

Thus:

f(x) = -½x + 16

Answer:

Volume of a sphere is 4/3(pi r ^3)

You were given d = 10 so r = 5

Answer: 0.47

Step-by-step explanation: i just took the quiz

Answer:

8/9

Step-by-step explanation:

Let

x = number of miles on the math course

There are 8 times as many males as females

Number of females = 8x

Total students of the course = number of males + number of females

= x + 8x

= 9x

Total students of the course = 9x

What fraction of the course are female?

Fraction of the course that are females = number of females / Total students of the course

= 8x / 9x

= 8/9

Fraction of the course that are females = 8/9

Answer:

B and C.

Step-by-step explanation:

the answer is 56 degrees

looking at the triangle you can identify it as a right triangle by the square at the top right corner. all right triangles have at least one 90 degree angle, which is what that square marks. the question also gives you the measurement of the second angle wich is 34 degrees. all angles of a triangle have to add up to 180 degrees, so we can add 90 degrees and 34 degrees wich gives us the sum of 124. now if you subtract 124 from 180 you get 56, therefore, the angle x is 56 degrees.

The exponential equation 3⁴ = 81 can be written as a logarithmic equation in the form will be 4 = ㏒₃ 81. Then the correct option is D.

The allocation of weights to the important variables that produce the calculation's optimum is referred to as a direct consequence.

The exponential equation is given below.

3⁴ = 81

Take log on both sides with base 3, then we have

㏒₃ 3⁴ = ㏒₃ 81

4㏒₃ 3 = ㏒₃ 81

4 = ㏒₃ 81

The exponential equation 3⁴ = 81 can be written as a logarithmic equation in the form will be 4 = ㏒₃ 81. Then the correct option is D.

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Answer:

Step-by-step explanation:

x+2x=90

x+2x=90, 90divided by 3 is 30, 30 is x, 2(30) is 60.

2x+5+3x+10=90, 90-15=75, 75 divided by 5=15, x=15

2(15)+5=35

3(15)+10=55

Answer:

0.7g

Step-by-step explanation:

52/13 = 4 half life

182/4 =  45.5

45.5 / 4 = 11.35

11.35 / 4 = 2.8375

2.8375 / 4 = 0.709g

Answer:

your answer is 12 eggs

Step-by-step explanation:

divide the cookies and the eggs.

30 divided by 3 is 10

thats how many cookies you can make with one egg.

now divide 120 by 10

your answer is 12 eggs

Answer:

second one :D

Step-by-step explanation: