A telephone company offers two different types of billing. The first choice is to pay $10.00 per month plus $0.09 per MB of data. The second choice is to pay $16.00 per month plus $0.07 per MB of data.

How many MB of data would you have to use in one month in order for both plans to cost the same amount? Explain how you determined your answer.

Answer:

588

Step-by-step explanation:

In a factor tree, I mostly like to look from down to up so that I can track down the non-square number. In a square number, there must be two factors that are exactly the same as each other, and when multiplied gives that square number.

So based on the 5 × 5, 2 × 2, and 7 × 7, we can tell that 25, 4 and 49 are all square numbers. We move up one level. Since the factors of 196 are square numbers, 196 is also a square number since it consists of 2² × 7².

We move another step up. 588 consists of 3 and 196. We know that 196 is a square number, but 3 is a prime number, which means that 3 only has a factor of 3 and itself. Thus, 588 is not a perfect square number since there should be a double factor for 3.

Answer:

im pretty sure it's right angles

Step-by-step explanation:

Answer:

they travel at right angles to each other in a bundle of light energy called a photon.. (probably, not sure)

Answer:

11n-9

Step-by-step explanation:

6n-4+5n-5

11n-4-5           Combine like terms

11n-9

Answer:

6732FDX

Step-by-step explanation:

Use calculator

Answer:

[tex]V=\dfrac{2}{25}T+22[/tex]

Step-by-step explanation:

It is given that,

At 0 degrees Celsius, the volume of a gas is 22 liters. For each degree the temperature T (in degrees Celsius) increases, the volume V (in liters) of gas increases by 2/25.

If we take a cartesian coordinate, the line passes through (0,22). The slope of the line is 2/25.

The equation of a point-slope form is given by :

[tex]y-y_1=m(x-x_1)\\\\y-22=\dfrac{2}{25}(x-0)\\\\y-22=\dfrac{2x}{25}\\\\y=\dfrac{2x}{25}+22[/tex]

Here, x will be temperature and y will be volume. So,

[tex]V=\dfrac{2}{25}T+22[/tex]

Hence, the equation that represents the volume in terms of the temperature is [tex]V=\dfrac{2}{25}T+22[/tex]

Answer:

Step-by-step explanation:

The equation of a line is:

                          y - y₀ = m(x - x₀)

where m is the slope and (x₀, y₀) is the point which the line passes through

The product of slopes of two perpendicular lines is  -1

so if given lines slope is ¹/₇ them:

     ¹/₇·m = -1

        m = -7

(3, -7)     ⇒    x₀ = 3,  y₀ = -7

Therefore:

               y - (-7) = -7(x - 3)

                y + 7 = -7(x - 3)

Answer: 4.126 km

Step-by-step explanation:

First, We have to find total span of both bridges

As Question indicates 'total' ,that is, we have to find bridge length in total ( You can join Bridges to have better understanding)

Now, Walkway over hundson Bridge length= 2.063 km

Amping bridge length= 2.07 km

So, Total span of both bridges = 2.063+2.07 = 4.133 km

b) Now Leah wanna walk across and back on walkway over hudson ,that is, she wanna return to starting point from where she walk forth

So,that means, she walk double distance of length of walkway over hudson

So, total distance = 2× 2.063

= 4.126 km

hope this helps,

Plzzs give brainliest if you like my answer.

Answer:

Hope this helped you!! Have a Wonderful Day!!

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

11x - 6x + 20

combine like terms:

5x + 20

Answer:

64.9606

Step-by-step explanation:

165/0.393701

Answer:

The values of x are 0 and -4.5

Step-by-step explanation:

To find the inflection point, we simply find the second derivative

Mathematically, that will be calculated as follows

1st derivative

10x^4 + 60x^3

2nd derivative

40x^3 + 180x^2

Equate these values to zero

40x^3 + 180x^2 = 0

x^2(40x + 180) = 0

x^2 = 0

or 40x = -180

x = 0

or x = -180/40 = -4.5

Answer:

4.79 x 21 = 101 (rounded up from 100.59)

Step-by-step explanation:

Answer:

The most specific way you can name this shape is parallelogram.

4x-5=x+13 is the equation that can be used to solve for x.

3x = 18

x is equal to 6

AC is equal to 2*(6+13) = 2*19 = 38

Answer:

30 i could be wrong

Step-by-step explanation:

sorry

Answer:

c

Step-by-step explanation: i took jt

Answer:

x = 56

Step-by-step explanation:

6 - 2x = 62 - 3x

-2x + 3x = 62 - 6

1x = 56

x = 56

6 - 2(56) = 62 - 3(56)

6 - 112 = 62 - 168

-106 = -106

I don't understand the answer choices that are given. Please mark me the Brainliest!?!

Step-by-step explanation:

When we say sum we are referring to addition.

And a number and a variable(letter) can't be added. So the sum of 8 and t can't be added.

The sum of 8 and t is;

8+t

When we talk about product or finding the product of a number we are referring to the number we get after multiplying two or more numbers.

And note that with multiplication, a number and a variable(letter) can be multiplied.

The product of 5 and b is;

5×b=5b

Answer:

The answer is false and is not

Explanation:

Given the equation - [tex]4x+12=4[/tex]

Substitute x = 2 in the equation

[tex]4(2)+12=4\\8+12=4\\20=4[/tex]

Thus, the equation is false. When the equation is false, meaning that the coordinate x-term isn't passed by the line. (Rather say that the point is not the part of the graph.)

The equation is false is our first answer.

If the equation is false, that means the given value is not part of the graph, thus making the x-value not the solution.

Answer:

The equation is FALSE when x=2, so 2 IS NOT a solution.

Answer:

C.) the length of the arc it intercepts is the same as the length of the radius

Step-by-step explanation:

The length of the arc it intercepts is the same as the length of the

radius option (C) is correct.

It is defined as the combination of points that, and every point has an equal distance from a fixed point (called the center of a circle).

As we know, the relationship between arc length and the central angle:

s = rθ

[tex]\rm \theta = \dfrac{s}{r}[/tex]

Where 's' is the arc length and θ is the central angle, r is the radius of the circle.

If θ = 1 radian

Then,

s = r

Thus, the length of the arc it intercepts is the same as the length of the

radius option (C) is correct.

Learn more about circle here:

brainly.com/question/11833983

#SPJ2

Point C is 1 unit above the X axis and point c’ is 1 unit below the x axis, because they are equal distance from the x axis the line of reflection is the x axis

The answer is c.

Answer:

C

Step-by-step explanation:

Answer:p(x) = x^3 - 5x^2 - 4x + 20

Step-by-step explanation:

1, - 1, 2, - 2, 4, - 4, 5, - 5, 10, - 10, 20, - 20

P(2) = 2^3 - 5 × 2^2 - 4 × 2 + 20

= 8 - 20 - 8 + 20 = 0,

so, 2 is one of its roots (zeros)

So,

x - 2 is one of the factors of p(x)

So, on dividing p(x) by x - 2 we get

P(x) = (x - 2) (x^2 - 3x - 10)

= (x - 2) (x^2 - 5x + 2x - 10)

= (x - 2) {x (x - 5) + 2 (x - 5)}

= (x - 2) {(x - 5) (x + 2)}

P(x) = (x - 5) (x - 2) (x + 2)

For zeros, let p(x) = 0

=> (x - 5) (x - 2) (x + 2) = 0

Either

(x - 5) = 0

Or

(x - 2) = 0

Or

(x + 2) = 0

So, x = 5, 2, - 2

Answer:

23x -y = 43

Step-by-step explanation:

in slope intercept form, we have y=mx+b where m=slope, b= y intercept

first let's simplify the expression 23(x-2)

y-3 = 23x - 23*2

y-3 = 23x - 46

now add 3 to both sides to move numbers to the right hand side

y -3 +3 = 23x -46 +3

y = 23x - 43

convert to standard form by having x and y on one side, numbers on the other.

add 43 to both sides

y+43 = 23x

subtract y from both sides

43 = 23x - y

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Answer:

0.6

Step-by-step explanation:

ill explain later GO GO GO

Answer:

1068

Step-by-step explanation:

Answer:

34 then 42

Step-by-step explanation:

big brainnnnnnnnn

Answer:

(-3,4)

Step-by-step explanation:

The solution is determined by looking at the coordinates of the point of intersection of the two lines

Answer:

D. 23

Step-by-step explanation:

Absolute value Is the distance from zero a number is so -23 is 23 numbers away from zero