What is the Value of the expression below when w=9 and x=2

w-4x

Answer:

See below

Step-by-step explanation:

A) In part 1, the bus is increasing in speed. In part 2, the bus keeps a steady pace. In part 3, the bus is slowing down. In part 4, the bus is once again keeping a steady pace. In part 5, the bus is increasing in speed once again.

B) Parts 1 and 5 are increasing, part 3 is decreasing, and parts 2 and 4 are constant.

C) This graph is non-linear. Linear means straight, and this graph is constantly increasing and decreasing. Thus, it is non-linear.

In the first segment, the bus picks up pace. The bus maintains its constant speed in segment 2. The bus is slowing down in part three. Part 4 finds the bus moving steadily once more. Part 5 sees the bus picking up pace once more.

A coordinate plane is a 2D plane that is formed by the intersection of two perpendicular lines known as the x-axis and y-axis. A coordinate system in geometry is a method for determining the positions of the points by using one or more numbers or coordinates.

A) In part 1, the bus is increasing in speed. In part 2, the bus keeps a steady pace. In part 3, the bus is slowing down. In part 4, the bus is once again keeping a steady pace. In part 5, the bus is increasing in speed once again.

B) Parts 1 and 5 are increasing, part 3 is decreasing, and parts 2 and 4 are constant.

C) This graph is non-linear. Linear means straight, and this graph is constantly increasing and decreasing. Thus, it is non-linear.

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Answer:

9/20

Step-by-step explanation:

Not hard. Multiply top and bottom by the other number. 3*3 = 9, and 4*5 = 20. so 9/20

Answer:

9/20

Step-by-step explanation:

3x3= 9 and 5x4=20

f(x)= -2x+1 {-2,0,2,4,6}

If x=-2, then -2(-2)+1 = 5

If x=0, then -2(0)+1 = 1

If x=2, then -2(2)+1 = -3

If x=4, then -2(4)+1 = -7

If x=6, then -2(6)+1 = -11

Answer:

B {5,1,-3,-7,-11}

Answer:

B

Step-by-step explanation:

-2(-2)+1

-2(0)+1

....

just plug the numbers in for x

Answer:

15,011

Step-by-step explanation:

Because 1.5 percent of 825,000 is 12375. She gets 2,600, so add that, and 12 times 3 for 3 houses is 36.

Add 12,375+2,600+36, you get 15,011!

The total monthly earnings of the seller would be $15,011.

Given that,
A realtor sells 3 houses this month for a total of $825,000, and each buyer uses her company to process their loan. She earns a base pay of $2,600 each month plus 1.5% of her total house sales. She also gets a fee of $12 for each loan she gets serviced through her company. To determine the total earnings for the month.

In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication, and division,

Here,
Total earning = 2600 + 1.5% of 825000 + 12
Total earning = 2600 + 12375 +12
Total earning = $15,011

Thus, the total monthly earnings of the seller would be $15,011.

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Answer: 72.3

Step-by-step explanation: least to greatest would be 68.92, 69.15, 72.3, 73.2

So with that information and knowing that the lowest number represents the person who came in first, then we know 72.3 is the person who came in third place.

T6+1. you just need to add the same factors (T in this example) and since 1 doesn't have a "friend" it will be alone

Answer:

4 hours.

Step-by-step explanation:

Answer:

y=6x-2

Step-by-step explanation:

first step: find the slope

equation to find slope: (y2-y1)/(x2-x1)

let x1, y1 be (-3, -20)

let x2, y2 be (1, 4)

(4 - (-20))/(1 - (-3)) = 24/4 = 6

plug in 6 and x,y to find b

4=(6)(1) + b

subtract 6 on both sides = -2=b

y=6x-2

Step-by-step explanation:

As a mixed fraction:

.08 is 8/100.

[tex]4 \frac{8}{100} [/tex]

As an improper fraction:

[tex] \frac{(100 \times 4) + 8}{100} [/tex]

[tex] \frac{408}{100} [/tex]

Simplify by dividing the numerator by the greater common factor of 408 and 100, 4.

[tex] \frac{102}{25} [/tex]

Answer:

A. w = 65 + d20 B. w = 30 + m15 C. 65 + (3)20 = 125(w) D. 8

Step-by-step explanation:

i dont now for certain if im right or wrong about C, please correct me if im wrong

Given parameters:

Height of fence  = 7 foot 6 inches

Unknown:

Height of fence in centimetres = ?

Also, 1 foot  = 12 inches

This is a conversion problem. We are to take this height dimension to centimetres from the given values.

     7 foot 6 inches;

                 We first convert the inches to foot;

                      12 inches  = 1 foot

                       6 inches  =    [tex]\frac{6}{12}[/tex]   = 0.5foot

Now, the given height in foot = 7 foot + 0.5 foot  = 7.5foot

We then take this amount and convert to centimetre;

                1 foot  = 30.5 cm

               7.5 foot  =   (30.5 x 7.5)cm = 228.75cm

The height is therefore, 228.75cm

Answer:

The answer is 30

Step-by-step explanation:

30 divided by 3 is 10.

Just multiply 3 and 10

Answer:

x = 30

Step-by-step explanation:

Quotient is division

Is means equals

x/3 =10

Multiply each side by 3

x/3 * 3 = 10 *3

x = 30

Answer:

im gonna assume you mean y=2x-6, if so the answer is -2 (multiply 2*2 then subtract 6)

if you really did mean y=2-6, then you would just subtract 6 from 2 and your answer would be -4

Answer:

the sum of the two angles is 69. the angle labeled 2 is 17. all you gotta do is subtract 17 from 69, so 52 is your answer

Answer:

4

Step-by-step explanation:

Answer:

4

Step-by-step explanation:

you just subtract -1 from 3 and get the answer

Answer:

see below

Step-by-step explanation:

x- 3y ≤ 6

We pick points and see if they are true for the inequality

(0,0)

See if it is true

0-3(0)  ≤ 6

0+0 ≤ 6

0 ≤ 6

True

Picking another point

(6,-1)

6-3(-1) ≤ 6

6+3 ≤ 6

9 ≤ 6

This is false so this point is not a solution

We can see this is true in the attached graph

Answer:

225 miles because you multiple 75 times 3 since she traveled for 3 hours and in each one she did 75 miles.multiplying will get 225 miles

Step-by-step explanation:

75 × 3 = 225

Answer:

yes

Step-by-step explanation:

1 cm=10mm. if 1cm=10mm what about 9cm

Yes, they are equivalent when he got 9 cm and we got 90 mm while measuring it.

Since  he used the ruler with centimeters and got 9 cm

And, if he used a ruler with millimeters and got 90 mm

So the measurement should be equal

As we know that 1 cm=10mm

So based on this, they are equivalent

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Answer:

1. 48

2. 12 x 4 = 48

Step-by-step explanation:

Bella has 12 friends and gave each of them 4 pieces of candy. So to find out how much candy she had, you have to multiply the friends by the candy she gave them.

Answer:

you use the distance formula: square root of (x2-x1)^2 + (y2-y1)^2. it is a little hard to type the equation out so I reccomend you look up the distance formula and plug the given coordinates into it

Step-by-step explanation:

-16 is less than -10

-16 < -10

Answer:

y=-4x+4

Step-by-step explanation:

equation of a line: y=mx+b (m:slope, b: y-intercept)

m=-4 (given)

y=-4x+b

substitute with (2, -4): -4=(-4)(2)+b

solve for b: -4=-8+b, b=4

y=-4x+4

Answer:

4/3

Step-by-step explanation:

24 minutes

------------

18 minutes

Divide the top and bottom by 6 minutes

24/6 = 4

18/6 = 3

4

------------

3

Answer:

4/3

Step-by-step explanation:

24 = 12 = 4

18 = 9 = 3

Therefore it is 4/3

Answer:

B.5t + 4t = 3

Step-by-step explanation:

Did test on edge and got 100%

Answer:

B 5t + 4t = 3

Step-by-step explanation:

Edg 2020

Answer:

Step-by-step explanation: I'm not sure if you need and step by step. But the 4's are the exponents.

Answer:

A (The prepaid phone plan will have a steeper line and lower y-intercept.)

Step-by-step explanation:

because  i say so

The way the graphs of the two cell phone plans would be is The prepaid phone plan will have a steeper line and lower y-intercept.

The price of the prepaid is $.20 per minute. This means that as the time goes on, the usage would rise hence a steeper line.

Given that there is no monthly fee for the prepaid, there would be a a smaller value for the y intercept.

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Answer:

1. a squared multiplied by nine.

2. Five squared.

3. c plus two times d

4. Four minus 5 times h

5. Two times b squared.

6. Seven times x cubed minus 1

7. p raised to the fourth power plus 6 times r

8. Three times n squared minus x

Step-by-step explanation:

Here is the complete question

Write a verbal expression for each algebraic expression.

1. 9a²

2. 5²

3. c + 2d

4. 4 - 5h

5. 2b²

6. 7x³ - 1

7. p⁴ + 6r

8. 3n² - x

Solution

1. The term a is squared then multiplied by 9. So, we have "a squared multiplied by nine."

2. Since we have figure 5, and it is raised to the power 2, we have "Five squared."

3. We have the first term as letter c and the second term as 2 times letter d, we have "c plus 2 times d"

4. We have the first term as figure 4 and subtract 5 times h which is the second term from it, we have "Four minus 5 times h".

5. We have the letter b raised to the power of 2 as b squared. It is then multiplied by 2. So, we have, "Two times b squared."

6.  We have the first term as letter x raised to the power of  3 which is "x cubed". This is then multiplied by 7. We then subtract 1 from it as the second term to give the expression, "Seven times x cubed minus 1"

7. The first term is p raised to the fourth power and the second term is 6 times letter r. So, the expression is "p raised to the fourth power plus 6 times r".

8. The first term is n squared multiplied by 3. We then subtract the second term x from it. The expression is thus, "Three times n squared minus x".

Answer:

15

Step-by-step explanation:

Before you answer did you mean

Minus 15 or negative 15?

Answer:

15

Step-by-step explanation:

33-18=15

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Given:

The length of the candle remaining unburned, in inches, can be modeled by the equation

[tex]L=6-t[/tex]

where, t represents the number of hours since the candle was lit.

To find:

The slope and its interpretation in the context of the problem.

Solution:

Slope intercept form of a linear function is

[tex]y=mx+b[/tex]

where, m is slope and b is y-intercept or initial value.

We have,

[tex]L=6-t[/tex]

It can be written as

[tex]L=6+(-1)t[/tex]

The coefficient of t is -1. So, using slope intercept form the slope of this equation is -1.

Here, -1 means length of the candle remaining unburned is decreasing at the rate of 1 inch per hour.