what is the value of x?
A.39
B.41
C.26
D.17​

Answer:

20 icnhes

Step-by-step explanation:

not rlly

Answer:

[tex]8x+4y-2z-8z^2[/tex]

Step-by-step explanation:

Given

[tex](8x+3z-8z^2)+(4y-5z)[/tex]

Required

Write an expression that shows their sum

[tex](8x+3z-8z^2)+(4y-5z)[/tex]

Open Brackets

[tex]8x+3z-8z^2+4y-5z[/tex]

Collect Like Terms

[tex]8x+3z-5z-8z^2+4y[/tex]

[tex]8x-2z-8z^2+4y[/tex]

Reorder the polynomial

[tex]8x+4y-2z-8z^2[/tex]

Hence, [tex]8x+4y-2z-8z^2[/tex] is equivalent to [tex](8x+3z-8z^2)+(4y-5z)[/tex]

Answer:

D

Step-by-step explanation:

answer on edge

Answer:

x=25

Step-by-step explanation:

4x-10=90

4x=100

x=25

Answer:

25

Step-by-step explanation:

We know that m∠9 is 90° because the diagonals of a square are perpendicular.

4x - 10 = 90

4x = 100

x = 25°

Answer:

the first one

Step-by-step explanation:

Since x can be any value, -infinity must be less than x because you can always subtract 1 from x. Also, infinity must be more than x because you can always add 1 to x.

Answer:

The third option is the correct answer because it is proving the property.

Thank you

I've answered as fast as I can to answer your question.Hope you understood it.

Pls mark my answer as brainliest and follow me.

Answer:

d (miles) = (sqrt 1.5) * height (feet)

d (miles) = 1.2247448714  * 1,250

d (miles) = 1,530.93 miles

Step-by-step explanation:

Answer:

The right order is:

Step-by-step explanation:

To identify the right order of the numbers given in order from the smallest to largest, you first must convert all the numbers to the same mode (fractions, decimals or percentages), in this case, I will transform all the numbers to decimals, for this you must divide the fractions or operate the percentages, and you will obtain:

How you can see, in this form is easier than the original form, now you can identify that 2/5 (0.4) is smaller than 60% (0.6) and 1.05 is bigger than 78% (0.78).

Answer:The right order is:

0.085

1/3

2/5

60%

3/4

78%

1.05

Step-by-step explanation:

Answer: A

Step-by-step explanation:

This problem, may seem abit tricky, but this sequence is all about plugging in.

Since c₁=5, we can solve for c₂ and c₃.

c₂=c₁·2ⁿ⁻¹

c₂=5·2¹

c₂=10

Now that we have c₂, we can find c₃.

c₃=c₂·2ⁿ⁻¹

c₃=10·2²

c₃=40

Answer:

Step-by-step explanation:

1. Start with the y-intercept, (0,4), plot it on the y-axis.

2. Then using the slope you can find more points on the graph.

- Start with simple x coordinates such as 1,2,3...

- plug each into the equation to find the y cooridnate that makes the x coordinate true.

- write each as a coordinate pair and then plot each pair on the graph.

( you may want to use some negative values for x in order to have ease graphing)

- once you have as many points as you desire, must have atleast 2, draw a line connecting each point.

Answer:

1/14 or 7%.

Step-by-step explanation:

violet crayon probability: 1/7

Orange probability: 1/7

Violet, then orange probability: 1/14

1/14 = about 7%

Answer:

4 sq foot

Step-by-step explanation:

Answer:

Depending on how much chicken salad can be purchased for $0.50, you multiply that number by $52.50/0.50.

Step-by-step explanation:

Answer:

X= 7

Step-by-step explanation:

Since x= 2 you would plug it in 3.5 times 2 = 7

Answer:

7

Step-by-step explanation:

Answer:

C. The slope of the function is -2 and the y-intercept is 4.

Explanation:

The y-intercept is the point when x = 0. On the table when x is 0, y is 4.

The slope of the function is -2 because the y value is going down by 2 for each +1 of x.

      x │ y

    -2 │ 8

     0 │ 4

  ↓ +1   ↓ -2

      1 │ 2

  ↓ +1   ↓ -2

     2 │ 0

Answer:

A

Step-by-step explanation:

g[f(x)]=g(3x+2)=3x+2+5=3x+7

The function defined by g[f(x)] is equal to  3x+7. hence the correct option is A.

Function is a type of relation, or rule, that maps one input to specific single output.

We have been given the function as

f(x) = 3x + 2 and g(x) = x + 5

We need to find the function defined by g[f(x)]

g[f(x)] = g(3x+2)

g[f(x)] =3x+2+5

g[f(x)] = 3x+7

Therefore, the function defined by g[f(x)] is equal to  3x+7. hence the correct option is A.

Learn more about function here:

https://brainly.com/question/2253924

#SPJ2

Answer

The product of the two factors with be a multiple of the first factor. That is, the product when divided by the first factor, will result in zero as the remainder. In this case, the product is 16/55 which is a multiple of 4/5.

The answer is $2600

please see the attached picture for full solution

Hope it helps

Good luck on your assignment

Answer:

Step-by-step explanation:

[tex]p = 8000 \\ r = 6.5\% \\ t = 5 \: \: years[/tex]

[tex] \frac{prt}{100} \\ = \frac{8000 \times 6.5 \times 5}{100} \\ = 2600[/tex]

Answer:

20

Step-by-step explanation:

Order the numbers from smallest to largest, then cross one number off until you have one or two numbers left.

If there is an EVEN number of numbers(like this one): there will be two numbers left, therefore you add those two numbers together, then divide by two.

If there is  an ODD number of numbers: there will be one number left, therefore that is your answer!

Hope this helps!

-PusheenDaCat1017

Answer:

Distributive property.

Step-by-step explanation:

The 2 is being distributed to the x and 5

It's the first step due to PEMDAS (Parenthesis first)

Answer:

subtract 5

Step-by-step explanation:

Hello

I think I can help you here.

The answer is:

The rule is 5!

Step-by-step explanation:

It goes up in 5's each time. The 5 times table.

Please mark my answer.

Cheers, Jake

Answer:

d) a written agreement that allows a tenant to use a property for a set period of time.

Answer:

Its A or 1/2x^3

Step-by-step explanation:

Just took the test

Answer:

Step-by-step explanation:

In general ,A linear function has the form y = ax + b

so ,the functions :

y = √x

y = x²

y = x³

don’t meet the requirements of the definition

therefore none of them is linear.

but y = x is a valid choice (just put a = 1 and b = 0  in the expression y = ax + b)

Answer:

Step-by-step explanation:

im pretty sure its A, B, D

Hope this helps!

-Delilah

Answer:

A

Step-by-step explanation:

[tex]\frac{x^{\frac{3}{4} } }{x^{\frac{1}{6} } } = x^{\frac{3}{4} - \frac{1}{6} \\[/tex]

[tex]\frac{3}{4} - \frac{1}{6} = \frac{(3 * 6) - (4 * 1)}{(4 * 6)}[/tex]

[tex]\frac{18 - 4}{24} = \frac{14}{24} = \frac{7}{12}[/tex]

Answer:

x=1

Step-by-step explanation:

Answer:

1

Step-by-step explanation:

2-x = 3-(7-3x)^0.5

-1-x = -(7-3x)^0.5

1+x = (7-3x)^0.5 // ()^2

(1+x)^2 = 7-3x

1+2x+x^2 = 7-3x

x^2+5x-6= 0

(x+6)(x-1) =0

x= 1,6

but you need to see if the solution solve it cause when you ()^2 the sequence you might add up another solution that isn't true. so if you'll see 6 doesn't solve it (try it) so the answer is 1

Answer:

1. 2y^2 x 3y

  6y^2 x y

  6y^3

2. (7x^5) (2x^2)

   14x^7

Step-by-step explanation:

Answer:

[tex]2y^2 \cdot 3y\\6y^3[/tex]

[tex](7x^5)(2x^2)\\14x^7[/tex]

Answer:

Yes!

Step-by-step explanation:

When we have problems like this we just plug them in. We take the -2 and we multiply it by the -5 to get a positive 10. We then add that to the +13 and it equals 23, so it works!

Answer:

Option A. (-1, 0)

Step-by-step explanation:

In the figure attached,

Circle O is a unit circle (having radius r = 1 unit)

If a point A with central angles = θ, is lying on the circle then the coordinates of the point A will be,

x = r.cosθ

x = 1.cosθ = cosθ

and y = r.sinθ

y = 1.sinθ = sinθ

Therefore, coordinates representing the point A will be (cosθ, sinθ).

As per question the given point A is lying at P (a point having central angle θ = 180°)

Coordinates of point P will be

(x', y') → (cos180°, sin180°)

        → (-1, 0)

Therefore, Option A will be the answer.

Answer:

747  people per square mile

Step-by-step explanation:

population of  city's town hall = 150,000

Radius of  city's town hall = 8 mile

area of any circular shape is given by [tex]\pi r^2[/tex].

r is the radius of circle.

p

Area of city's town hall = [tex]\pi r^2= 3.12*8^2 = 3.14*64 = 200.96[/tex]

Population density for any place is ratio of population of that place to area of that place

Thus

Population density for city's town hall = population of  city's town hall /Area of city's town hall

Population density for city's town hall =  150,000/200.96

Population density for city's town hall= 746.42  people per square mile.

Population density for city's town hall  Rounded  to the nearest whole number is 747  people per square mile.