John purchased a membership at a new gym. To join he had to pay an initial fee of $80 plus $20 per month. For one year his cost is $320. Identify the rate of change. ANSWER CHOICES ON PICTURE

Answer:

x=13

Step-by-step explanation:

hehe calculator boy

Answer:

-2x²

Step-by-step explanation:

Answer:

it is still 0.80

Step-by-step explanation:

you don't need to round, just add a zero

Answer:

Step-by-step explanation:

219*0.06=13.14

219+13.14=232.14  regular price after tax

really, she is paying 232.14 regularly, not 219

15*0.06=0.90

15-0.90=14.10

232.14-14.10=218.04 discounted price after tax

this means that she save $14.10 off of the regular price if she buys the tent on friday

can i get brainliest please?

Answer:

The answer is [tex]g(x)= -6x(x-1)+3[/tex]

Step-by-step explanation:

we know that f(x) is written as [tex]3x^{2}-3x[/tex]

to show that the graph is being translated up, vertically stretching, and reflecting across the x axis, we need to factor the function.

[tex]f(x)= 3x^{2}-3x \\ 3x(x-1)\\[/tex]

now we can incorporate the changes to this graph.

multiply 3x by 2 and -1. (2 for a stretch and -1 for a reflection).

[tex]-6x(x-1)[/tex]

tack on the +3 to show a translation of 3 units up.

[tex]-6x(x-1)+3[/tex]

therefore, [tex]g(x)= -6x(x-1)+3[/tex]

hope this helps!

The rule for the graph of g after all transformations of the function f(x) = 3x² -3x is;

g(x) = 6x² + 3x + 6

The graph of f(x) is given as;

f(x) =3x^2-3x

According to the parameters given;

First, the graph of g is a translation 3 units up, therefore, we have;

Secondly, followed by a vertical stretch by a factor of 2 and a reflection in the x axis.

This means that the graph must be multiplied by 2 and x values containing x be now regarded as -x

And a reflection in the x-axis yields;

Ultimately, the rule for the graph of g is;

g(x) = 6x² + 3x + 6.

Read more:

https://brainly.com/question/11598381

Answer:

This answer was provided through an attachment since it basically involves drawing a flow diagram.

Step-by-step explanation:

the question requires that we draw a flow diagram of the time and process of taking an order, making a drink, fixing a sandwich and also making fries.

please check the attachment for the processes #1 and #2.

the net process time minute for process#1

5+12+10 = 27 minutes

the net process time minute for process# 2

5 + 12 + 2 + 7

= 26 minutes

Answer:

Surface area is =548

Volume = 840 in³

Step-by-step explanation:

l × w, l × w, w × h, w × h, l × h, l × h

70 + 70 + 84 + 84 + 120 + 120 = 548

l × w × h = 840

Answer:

[tex]( {x}^{} + 2) {}^{2} = {x}^{2} + 4x + 4[/tex]

[tex](2x - 3) {}^{2} = {4x}^{2} - 12x + 9[/tex]

[tex] {(3x + 4)}^{2} = {9x}^{2} + 24x + 16[/tex]

[tex] {(x - y)}^{2} = {x}^{2} - 2xy + {y}^{2} [/tex]

[tex] {(2x + 3y)}^{2} = 4x {}^{2} + 12xy + 9y {}^{2} [/tex]

Answer:

784

Step-by-step explanation:

Answer:

3.0 times 10 with 8 as the exponent

Step-by-step explanation:

Count the amount of times you move the decimal point.

That number is the exponent number.

If you are counting left it is positive, if you are counting right it is negative.

Answer:

Step-by-step explanation:

Count the number of zeros.

There are 9 of them.

So the answer is 3 * 10^9

Answer:

the lines are neither perpendicular or parallel

Answer:

[tex]x^{\frac{7}{6} }[/tex]

Step-by-step explanation:

Answer:

The value is [tex]T =  0.06L [/tex]

Step-by-step explanation:

From the question we are told that

   The sales tax is  [tex]k = 6\%[/tex]

Generally the total amount of sales tax is mathematically represented as

      [tex]T =  6\%  \ of \  L[/tex]

=>     [tex]T =  \frac{6}{100}  * L[/tex]

=>     [tex]T =  0.06L [/tex]

Answer: 33.33%

Step-by-step explanation:

Answer:

use the subtraction property of equality to subtract 3x from both sides of the equation

Step-by-step explanation:

y is on the left so move everything else to the right side

According to the Subtraction Property, both sides of an equation remain equal following a subtracting of the same amount from both sides of the equation

The first step in isolating y in the equation 3·x + 2·y = 4 is the option;

Reason:

The slope and intercept form of the straight line equation is the the equation in the form y = m·x + c

Where;

m = The slope of the equation

c = The y-intercept

The given equation is 3·x + 2·y = 4

To isolate y, the terms containing y, are placed on one side of the equation, while the other terms are placed on the other side as follows;

First step;  3·x + 2·y - 3·x = 4 - 3·x (Subtraction property of equality)

Second step; 2·y = 4 - 3·x

Third step; [tex]\dfrac{2 \cdot y}{2} = \dfrac{4 - 3 \cdot x}{2}[/tex] →  y = 2 - 1.5·x (Division property of equality)

y = 2 - 1.5·x = -1.5·x - 2

y = -1.5·x - 2 Equation in slope and intercept form

Therefore, the first step is use the Subtraction Property of Equality to Subtract 3·x from both sides of the equation

Learn more here:

https://brainly.com/question/1658463

Answer:

k = 1/4

Step-by-step explanation:

y = kx

4y=x​

  y = 1/4x

Answer:

Step-by-step explanation:

The total cost for 11 used video games will be

Division method is used to distributing a group of things into equal parts. Division is just opposite of multiplications. For example, dividing 20 by 2 means splitting 20 into 2 equal groups of 10.

Given that;

Matthew paid $49.45 for five used video games of equal cost.

Now,

Since, Matthew paid $49.45 for five used video games of equal cost.

Hence, The cost of 1 video game = $49.50/5

                                                   = $9.90

So, The total cost for 11 used video games = $9.90 × 11

                                                                 = $108.9

Thus, The total cost for 11 used video games = $108.9

Learn more about the divide visit:

https://brainly.com/question/844312

#SPJ2

Answer:

Exact Form:

96 /7

Decimal Form:

13.71428571 …

Mixed Number Form:

13  5 /7

Step-by-step explanation:

Reduce the expression, if possible, by cancelling the common factors.

Answer:

the correct answer is Y=-2x-1

Answer:

185 ove r198

Step-by-step explanation:

Answer:

if rob makes $15.20 an hour and on Monday decides to mow two lawns for 2 hours an easy way to do it is by multiplying 15×2=30 then add 0.20+0.20 you get 30.4 that the amont he makes on monday for tuesday just 15.2+30.4 and get $45.60

Answer:

ordered pairs would be my best guess

Step-by-step explanation:

Answer:

Step-by-step explanation:

System of equations:

The system of linear equations has one solution if the lines intersect, no solution if the lines are parallel, infinitely many solutions if lines are same

Let's put the lines into slope-intercept form to compare

Line1

Line 2

As we see lines have different slopes so they are different and they intersect once

This system has one solution

Answer:

C. The lines will intersect once, because this system has one solution

Step-by-step explanation:

Answer:

Yes it can

Step-by-step explanation:

math

Answer:

So whats the question

Step-by-step explanation:

Answer:

Substitute the slope and the coordinates of point P in y = mx + b and then solve for b for each equation.

Step-by-step explanation:

Answer:

c.in this 2014,396.12million pets were owned

Answer:

4.2 grams in total

Step-by-step explanation:

 3.7

+0.5

_______

 4.2                    

Answer:

D

Step-by-step explanation:

a nickel = 5 and 5 x 40 = 200 so it would be 2.00

Answer:

Step-by-step explanation:

The distance between two points can be found by using the formula

[tex]d = \sqrt{ ({x1 - x2})^{2} + ({y1 - y2})^{2} } \\[/tex]

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

(-7, -2) and (11,3).

The distance between them is

[tex]d = \sqrt{( { - 7 - 11})^{2} + ({ - 2 - 3})^{2} } \\ = \sqrt{ ({ - 18})^{2} + ( { - 5})^{2} } \\ = \sqrt{324 + 25} \: \: \: \: \: \: \: \: \: \: \: \: \: \: \\ = \sqrt{349} \: \: \: \: \: \: \: \: \\ = 18.681541692... \: \: \: \: \: [/tex]

We have the final answer as

Hope this helps you

Answer:

68

Step-by-step explanation: