Please solve!
Will name the Brainliest!

Answer:

-14.4, -14 1/5, -14.04

Step-by-step explanation:

1/5=0.2

-14..04 is closest to 0 on a number line

the more i think about it the more i doubt myself but i hope its right. pretty sure it is.  

Answer:

85

Step-by-step explanation:

425 divided by 5 is 85

Step-by-step explanation:

its 120 ok its the right answer

Answer:

the answer is both are C.)

Step-by-step explanation:

Answer:

1 1/4

Step-by-step explanation:

..

Answer:

2  2/1 cups 5/8 cup

2 cups: 1/2 cup

give me a like please, 100%

Step-by-step explanation:

Answer:

0,1/13,49/100,1/2,11/20,8/9,1

Step-by-step explanation:

Answer:

34;34;112

Step-by-step explanation:

It's a Isosceles triangle so the equation is

x+17=4x-34

x-4x=-35-17

-3x=-51

x=-51/-3

x=17

17+17=34

4.17-34=34

6.17+10=112

Answer:

b; 78: 51: 51:

Step-by-step explanation:

i gotchu, u can solve without solving, by procces of elimination, none of the angles in the triangle are higher than 90 degrees, so it cant be a or d (they both have angles above 100 degrees) and to get the final answer, they arent the same length, eliminating c. the answer is b

Answer: Question 1 : 1 Mile

Question 2 : 2

Step-by-step explanation:

Answer:

no

no

yes

Step-by-step explanation:

Answer:

free points :)

Step-by-step explanation:

:)

The rational function graphed below is: [tex]\(f(x) = \frac{1}{(x + 3)(x - 3)}\)[/tex]

To determine the rational function graphed below, let's analyze the key features of the graph.

The graph appears to have two vertical asymptotes at [tex]\(x = -3\)[/tex] and [tex]\(x = 3\)[/tex] since the denominator [tex]\((x + 3)(x - 3)\)[/tex] becomes zero at those points, and division by zero is not defined. Vertical asymptotes are represented by vertical lines that the graph approaches but never touches.

The graph also seems to cross the x-axis at [tex]\(x = -3\)[/tex] and [tex]\(x = 3\)[/tex] since the numerator 1 is nonzero at those points, causing the function to have y-intercepts at those locations.

Furthermore, the graph appears to be symmetrical with respect to the vertical line x = 0 because the rational function is an even function. This is evident from the fact that the terms [tex]\((x + 3)\) and \((x - 3)\)[/tex] in the denominator are identical except for the sign. Therefore, the function has symmetry about the y-axis.

Considering all these characteristics, the rational function that matches the given graph is:

[tex]\(f(x) = \frac{1}{(x + 3)(x - 3)}\)[/tex].

This function has vertical asymptotes at [tex]\(x = -3\) and \(x = 3\)[/tex], crosses the x-axis at [tex]\(x = -3\) and \(x = 3\)[/tex], and is symmetric with respect to the y-axis. The graph should resemble a hyperbola centered at the origin.

To know more about rational function, refer here:

https://brainly.com/question/10957356

#SPJ2

Answer:

The answer is C!!

Step-by-step explanation:

I got it right on quiz edge2020

Have a great day <3

Answer:

2(c-2) >= 21

Step-by-step explanation:

At least means the smallest number must be, so the symbol is greater than or equal to for 21 to be the smallest possible number.

For twice the difference of a number and 2, we need the difference first, then we multiply by 2, hence 2(c-2).

Combining all of our previous information, 2(c-2) >= 21.

I hope this helps! :)

Answer:

I answered because the other person answered it correctly but they didn't get brainliest

so now you get brainliest :D

Step-by-step explanation:

Answer:

Check the solution below

Step-by-step explanation:

2) Given the equation

x +y =5... 1 and

x-y =3 ... 2

Add both equations

x+x = 5+3

2x = 8

x = 8/2

x = 4

Substitute x = 4 into 1:

From 1: x+y = 5

4+y= 5

y = 5-4

y = 1

3) Given

x+3y =15 ... 1

2x+7y=19 .... 2

From 2: x = 15-3y

Substitute into 2

2(15-3y)+7y = 19

30-6y+7y = 19

30+y = 19

y = 19-30

y = -11

Substitute y=-11 into x = 15-3y

x =15-3(-11)

x = 15+33

x = 48

The solution set is (48, -11)

4) given

x/2 +y/3 =0 and x+2y=1

From 1

(3x+2y)/6 = 0

3x+2y = 0.. 3

x+2y= 1... 4

From 4: x = 1-2y

Substutute

3(1-2y) +2y = 0

3-6y+2y = 0

3 -4y = 0

4y = 3

y = 3/4

Since x = 1-2y

x = 1-2(3/4)

x = 1-3/2

x= -1/2

The solution set is (-1/2, 3/4)

5) Given

5.x=1/2 and y =x +1 then solution is

We already know the vkue of x

Get y

y= x+1

y = 1/2 + 1

y = 3/2

Hence the solution set is (1/2, 3/2)

6) Given

3x +y =5 and x -3y =5

From 3; x = 5+3y

Substitute into 1;

3(5+3y)+y = 5

15+9y+y = 5

10y = 5-15

10y =-10

y = -1

Get x;

x = 5+3y

x = 5+3(-1)

x = 5-3

x = 2

Hence two solution set is (2,-1)

Answer:

I believe the answer is D.

Step-by-step explanation:

Answer:

x = 13

Step-by-step explanation:

the angles are equal.

8x + 2 = 14x - 76

subtract 8x from both sides

8x - 8x + 2 = 14x - 8x - 76

2 = 14x - 8x - 76

2 = 6x - 76

add 76 to both sides

2 + 76 = 6x - 76 + 76

2 + 76 = 6x

78 = 6x

divide both sides by 6

78/6 = 6x/6

78/6 = x

13 = x

Step-by-step explanation:

We need to find how many miles per hour she is traveling.

this question can be represented by 5/190

5 divided by 190 is equal to 38. Thus, she is traveling 38 miles per hour or 1/38

Answer:

y=47.5

Step-by-step explanation:

y=.45x-2

y=.45(110)-2

y=49.5-2

y=47.5

Answer:

A

Step-by-step explanation:

u can just test them out

Answer:

A. y = 2[tex](x - 2)^{2}[/tex] + 5

Step-by-step explanation:

positive 2 because the parabola faces upwards, and + 5 because it's vertex is places at (2,5)

Answer:

5:3

Step-by-step explanation:

9514 1404 393

Answer:

  A.  40.7%

Step-by-step explanation:

The selling price for a $5 profit will be ...

  $12.75 +5.00 = $17.75

From $29.95, this represents a change of ...

  (17.75 -29.95)/29.95 × 100%

  = -12.20/29.95 × 100% ≈ -40.7346%

The bookstore can offer a maximum discount of about 40.7%.

Answer:

The answer is A.

Step-by-step explanation:

I got it from my calculator.

Answer:

1 1/2

Step-by-step explanation:

3/4*2=

3   2     6         1

-- *--  = ---- = 1 ----

4   1      4         2

Answer:

Move the decimal 2 places to the right.

Step-by-step explanation:

to turn a decimal to a percentage u x 100 so the decimal point wold move 2 places to the right.

move the decimal 2 places to the left.

Step-by-step explanation:

a percentage is part of a whole number. 70% of 1 is .7, for example, and 75% of 4 would be 3. a handy trick is to divide the smaller number by the bigger one (.7 ÷ 1, for example, or 3 ÷ 4).

Answer:

40 miles per hour

Step-by-step explanation:

Given that:

Distance = 400 miles

Without tailwind :

Time taken = 2.5 hours

Speed = distance / time

Speed = 400 miles / 2. 5

Speed = 160 miles per hour

With tail wind :

Time taken = 2 hours

Net speed = 160 + x

X. = speed of tail wind

Distance = speed * time

400 = (160 + x) * 2

400 = 320 + 2x

400 - 320 = 2x

80 = 2x

x = 40

Speed of tailwind = 40 miles per hour.

Answer:

y = 56 + 26x

Step-by-step explanation:

Answer: It's C.

Step-by-step explanation:

Hope This Helps!!! : )

Answer:

Step-by-step explanation:

flip the 2nd triangle right side :) or another answer (They both have a right angle)

Answer:

Because if you flip the triangle on the right to the side with the 2 lines downward they look exactly the same

Step-by-step explanation:

Answer:

It is false

Step-by-step explanation:

it is 1/2 :))

Answer:

false

Step-by-step explanation:

5(3−x)+1 = 3(x+4)

15-5x+1=3x+12

16-5x=3x+12

+5x      +5x

16=8x+12

-12   -12

4=8x

/8  /8

1/2=x