(05.02)
x? - 100
Simplify completely x? + 2x - 120
+
6x + 60
X-2 .(2 points)
X-1
6(x+6)
X-2
6(x+10)
X-2
6(x+12)
X-1
3(x+12)

Answer:

The warranty the company should use is of 57,520 mile.

Step-by-step explanation:

Let X denote the tread life of a particular brand of tire.

It is provided that,  [tex]X\sim N(60,000, 1600^{2})[/tex].

Also provided that the company wants 94% of the tires to outlast the warranty.

Let x denote the warranty .

That is, P (X > x) = 0.94.

⇒ P (X < x) = 0.06

⇒ P (Z < z) = 0.06

The corresponding value of z is -1.55.

*Use a z-table.

Compute the value of x as follows:

[tex]z=\frac{X-\mu}{\sigma}\\\\-1.55=\frac{x-60000}{1600}\\\\x=60000-(1.55\times 1600)\\\\x=57520[/tex]

Thus, the warranty the company should use is of 57,520 mile.

Answer:

2(−4y − 9) + 5y = −6

Step-by-step explanation:

Just completed the Test

Answer: 1) Solve for x in the first equation: x = -6y+29

2) –6x + 29

3) Simplify and solve for the variable that remains: y = 4

4) Back substitute y = 4 and solve: x=5

4)Therefore, the solution is (x, y) = 5,4

5) x + 6y = 29 (5,4)

2x - 4y = -6  (5,4)

Step-by-step explanation: just did the assignment

Answer:

I think the answer is B: Slope

Step-by-step explanation:

On a graph, proportional relationships are straight lines that extend through the origin. The relative steepness of the line is called slope; the slope of a graph is the same as the constant of proportionality of the equation.

Hope this helped, Have a Wonderful Day!!

The slope is the same as the unit rate and constant of proportionality in a slope. Then the correct option is B.

A connection between a number of variables results in a linear model when a graph is displayed. The variable will have a degree of one.

The linear equation is given as,

y = mx + c

Where m is the slope of the line and c is the y-intercept of the line.

A ratio is a group of sequentially ordered numbers a and b expressed as a/b, where b is never equal to zero. When two objects are equal, a statement is said to be proportional.

The slope is the same as the unit rate and constant of proportionality in a slope. Then the correct option is B.

More about the linear equation link is given below.

https://brainly.com/question/11897796

#SPJ5

[tex]Hello[/tex] [tex]Student![/tex]

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[tex]The[/tex] [tex]answer[/tex] [tex]to[/tex] [tex]this[/tex] [tex]is[/tex] [tex]4[/tex]:

To find you answer, divide 64 by 4

Hope It Helped!

[tex]Thanks,[/tex]

- [tex]Answer[/tex]

[tex]U[/tex] [tex]s[/tex] [tex]e[/tex] [tex]d[/tex] [tex]L[/tex] [tex]e[/tex] [tex]s[/tex] [tex]s[/tex]

K= 5

Step-by-step explanation:

You must count the distance between so if you look at where it lines up perfect -3,0 up to 2 the distance is 5

Answer:

Step-by-step explanation:

The slopes are same and y-intercepts are:

Since we have:

We can find the value of k:

Answer is k = - 5

Answer:

[tex]I_1=40I_2[/tex]

Step-by-step explanation:

[tex]M_1[/tex] = Magnitude of 1994 earthquake = 6.7

[tex]M_2[/tex] = Magnitude of 2014 earthquake = 5.1

[tex]I_1[/tex] = Intensity of 1994 earthquake

[tex]I_2[/tex] = Intensity of 2014 earthquake

[tex]I_0[/tex] = Zero-level earthquake the same distance from the epicenter = 0.001 mm

Magnitude is given by

[tex]M_1=\log(\dfrac{I_1}{I_0})\\\Rightarrow I_010^{M_1}=I_1\\\Rightarrow I_1=I_010^{6.7}[/tex]

[tex]M_2=\log(\dfrac{I_2}{I_0})\\\Rightarrow I_010^{M_2}=I_2\\\Rightarrow I_2=I_010^{5.1}[/tex]

Dividing the above intensities with each other we get

[tex]\dfrac{I_1}{I_2}=\dfrac{I_010^{6.7}}{I_010^{5.1}}\\\Rightarrow \dfrac{I_1}{I_2}=39.81\approx 40\\\Rightarrow I_1=40I_2[/tex]

The intensity of the earthquake in 1994 was 40 times stronger than the earthquake in 2014.

Answer:

the 2nd one a>-6.........

Answer:

18y - 33z

Step-by-step explanation:

-2y-5(6z-4y)-3z

-2y-30z+20y-3z

-2y + 20y    +    -30z - 3z

18y - 33z

The area of the rectangle pool is 192 square feet

Answer:

160meters^2

Step-by-step explanation:

You know the perimeter is 56, and there are four sides. Two of the sides are the same (16 and 16), and the other two sides are the same. Add 16 to 16 and then subtract it from 56 to get the remaining two sides. 56 - 32 = 20. 20 needs to be split in half to find the other two sides. Now you know the sides are 16, 16, 10, and 10. Multiply Length by width (16 times 10) and you get 160 meters (squared) as the total area.

There is no tape diagram edit and put it in so I can answer, thank you.

Step-by-step explanation:

find the y intercept then graph using your slope

Answer:

1. 3

2. 200

3. 45

Step-by-step explanation:

Answer:

x=4

Step-by-step explanation:

isolate the variable (x) by dividing each side by the factors that don't contain the variable

Answer:

download math space that will help you more then any one can right now it's in the play store and your welcome

Step-by-step explanation:

if u take a pic of any math problem it will solve it

Answer:

Oop-

Step-by-step explanation:

-Que the Ali A intro-

Answer:

A)9687600

b)340704

Step-by-step explanation:

Answer: 20 inches

Step-by-step explanation: 5/6 x 24 = 20

Answer:20 Inches

Step-by-step explanation:

5/6in*24=20inches

Answer:

122

Step-by-step explanation:

2! = 2

(8-3)! =

(5)! = 120

2+120 =122

Answer:

ndidnfnfjkfnfb

Step-by-step explanation:

nxbcudnbdbdhdikd

Answer:

where is the statement

Answer:

What's the question?

Step-by-step explanation:

Put it DB and I'll gladly answer!

Answer:

can you show a picture :)

Answer:

So, only B and D are trinomials.

Step-by-step explanation:

A trinomial is an algebraic expression having three terms in it.

A. 8x  

Not a trinomial because, it contains only one term.

B. 3y +5y2 + y

A trinomial because, it contains three terms.

C. 6x2

Not a trinomial because, it contains only one term.

D. x4 + x2 +1

A trinomial because, it contains three terms.

E. x2 +3

Not a trinomial because, it contains two terms only.

F. x11

Not a trinomial because, it contains only one term.

So, only B and D are trinomials.

Answer:

Step-by-step explanation:

Given twice the perimeter of rectangle =160

Let width of the rectangle=X

So length of the rectangle =4x

2(perimeter of rectangle)=160

2[2(length+width)]=160

4(4x+x)=160

5x=160/4

5x=40

X=40/8

X=5cm

So length of the rectangle =4x

=20cm

Width of the rectangle =X

=5cm.

Length = 4*5 = 20 cm

Width. = 4 cm.

Answer:

Ratio of the number of cups of apple juice to the number of cups of lemon lime soda is 6 : 1

Step-by-step explanation:

From the graph attached,

Number of cups of apple juice (A) is proportional to the number of cups of lemon lime soda (L).

A ∝ L

A = kL

Here 'k' is the proportionality constant.

k = [tex]\frac{A}{L}[/tex]

  = [tex]\frac{6}{1}[/tex]

Therefore, ratio of the number of cups of apple juice to the number of cups of lemon lime soda is 6 : 1.

Answer:

f(x + 3) = x² + 3x - 2

General Formulas and Concepts:

Step-by-step explanation:

Step 1: Define

f(x) = x² - 3x - 2

f(x + 3) is x = x + 3

Step 2: Find

Answer:

x would have to be 1.5

Step by step solution:

Given: 4x + 5 = 6

Subtraction property of equality: 4x = 6

Division property of equality: x = 1.5