what expressions are equivalent to -2(4-3x)+(5x-2)​

Answer:

rectangle

Step-by-step explanation:

From the picture attached below of the aerial view of Mrs. Beppu's house we can see that it is a rectangle. That is because it has 4 sides with only the parallels being the same size. Meaning that both the width and the length of the house are not the same. This removes the possibility of it being a square. Since all the angles seem to be right angles it also removes the possibility of it being a trapezoid. The best choice would be that it is a rectangle.

Answer:   it might be C let me know if im wrong

Step-by-step explanation:

We can conclude that in the interval -4 and 2, the function increasing and changing by a constant rate of change.

A function is a relation between a dependent and independent variable.

Mathematically, we can write → y = f(x) = ax + b.

Given is the graph of a function as shown in the image.

Between the interval -4 and 2, the function increasing and changing by a constant rate of change.

Therefore, we can conclude that in the interval -4 and 2, the function increasing and changing by a constant rate of change.

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Answer: He started driving at 2:15 P.M.

Step-by-step explanation:

Answer:

3:05 P.M

Step-by-step explanation:

6:05 - 1 hour and 30 min = 5:25

5:25-40 minutes = 4:45

4:45 - 1 hour 40 minutes = 3:05 P.M

Answer:

(22.74 ; 27.26)

Step-by-step explanation:

The confidence interval relation is stated as :

Mean ± Zcritical * σ/sqrt(n)

Mean = 25

σ = 6

The Zcritical at 95% = 1.96

Hence,

25 ± 1.96 * (6/sqrt(27))

25 ± 1.96 * 1.1547005

Lower boundary :

25 - (1.96 * 1.1547005) = 22.73678702

Upper boundary :

25 + (1.96 * 1.1547005) = 27.26321298

(22.74 ; 27.26)

The value of "p" will be "0.002".

According to the question,

By subtracting "0.25p" from both sides, we get

→ [tex]100+0.05p-0.25p=0.25p-0.25p[/tex]

                 [tex]100-0.2p=0[/tex]

                            [tex]100=0.2p[/tex]

                               [tex]p = \frac{0.2}{100}[/tex]

                                  [tex]= 0.002[/tex]

Thus the above approach is right.

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Answer:

3 1/2

Step-by-step explanation:

the equation is 7/8x4/1 and can be rewritten as 7x4/8x1 = 28/8 which simplifies to 3 4/8 or 3 1/2

Answer:

Php1000

Php2000

₱1000< ₱2000

*reduce using of appliances that's not important

*water conservation

*turning off electric equipment that is not often used like electric fan or light

Step-by-step explanation:

Answer:

Length = 134.16yds, width = 25.8yds

Step-by-step explanation:

Perimeter of the yard = 2(L+W)

L is the length

W is the width

If length is 5 yards more than 5 times the width, then;

L = 5W+5

Substitute

P = 2(5W+5+W)

P = 2(6W+5)

P = 12W+10

320 = 12W +10

12W = 320-10

12W = 310

W = 310/12

W = 25.8

Since L = 5W+5

L = 5(25.8)+5

L = 129.16+5

L = 134.16yds

Length = 134.16yds, width = 25.8yds

Answer:

31°

Step-by-step explanation:

Angle KLN and Angle MLN equal 160° as said in the directions.

So 2y° + (3y + 5)° = 160° –– Combine like terms

5y + 5° = 160° ––Subtract 5 from both sides

5y° = 155° –– Divide both sides by 5 to get y alone

y = 31°

The answer is,

[tex]x < - 3[/tex]

Step-by-step explanation:

Answer. in the attachment

x^2-8x+12

Step-by-step explanation:

you foil them

Answer:

I love algebra anyways

The ans is in the picture with the  steps how i got it

(hope this helps can i plz have brainlist :D hehe)

Step-by-step explanation:

Answer:

(x+6)(x+2)

Step-by-step explanation:

we have

ax²+bx+c

To factor parabolas we need to find a number that adds to b (or 8) and mulitplies to a*c (or 12)

The numbers 6 and 2 fit this criteria which means we have

(x+6)(x+2)

Answer:

i.d.k the answer so sorry

Step-by-step explanation:

knkn

Answer: A. The circumcenter is at the intersection of the perpendicular bisectors of the triangle's sides.

C. The circumcenter is equidistant fromeach vertex of the triangle.

D. The circumcenter is equidistant from each side of the triangle.

Step-by-step explanation:

The properties of the circumcenter of a triangle from the options given include:

• The circumcenter is at the intersection of the perpendicular bisectors of the triangle's sides.

• The circumcenter is equidistant fromeach vertex of the triangle.

• The circumcenter is equidistant from each side of the triangle.

Option B is wrong as the circumcenter of an obtuse triangle is not always outside it. For the circumcenter, there is intersection of all the three lines and it's not important that they should always be outside.

Answer:

x = 5

Step-by-step explanation:

The equation of a parabola in vertex form is

y = a(x - h)² + k

(h, k ) are the coordinates of the vertex and a is a multiplier

h(x) = 19(x - 5)² + 6 ← is in vertex form

with vertex (h, k ) = (5, 6 )

The axis of symmetry is a vertical line passing through the vertex

with equation x = 5

Answer:

They both equal 23 so it’s a true statement

Step-by-step explanation:

h(x) = x3 + x and g(x)

=

h(2) = 2^3 + 2

= 8 + 2

= 10

g(h(2))

= g(10)

= 2*10 + 3

= 20 + 3

= 23

2x +3, then g(h(2))

=

h(2) = 2^3 + 2 = 8+2 = 10

Now we will substitute into g(h(2)

g(h(2)) = g(10)

Now we will substitute into g(x).

g(10) = 2*10 + 3 = 23

g(h(2)) = 23

Answer:

-7x-8=0

-7x=8

x=-8/7

hope this helps

Answer:

The answer for -7 x -8 is 56

Step-by-step explanation:

two negatives equal one positive.

Answer:

I think that it will be (6)

Answer:

2: the relation of coefficient of is multiple of 2y

Answer:

show the question

sorry

Step-by-step explanation:

plz follow me

Answer:

1) а 2)b

вот правильный ответ

Answer:

6.80 inch

Step-by-step explanation:

Answer:

1:6

Step-by-step explanation:

1:6

I hope this answer is correct

Answer:

It should be 261 degrees.

Step-by-step explanation:

Answer:

Step-by-step explanation:

A. (1)

B. (4)

C. (2)

D. (5)

E. (3)