How do you solve
0.In = 0.8n

Answer:

Follows are the correct code to this question:

var fizz; //defining a variable fizz

var bop;//defining a variable bop

bop = 10; //assign value in bop

fizz = 20; //assign value in fizz

bop = 100;//assign value in bop

fizz= 200; //assign value in fizz

console.log(bop);//print value of bop by using console.log

Output:

Please find the attached file.

Step-by-step explanation:

In the above-given code, the var keyword is used, which is defines two variable that is "fizz and bop", and in the next step, it holds integer values, and use the console.log method to print the bop variable value.

This method is used in JavaScript, to print any type of predefined variables in it, or we can say that it just use to print any message to be displayed to the user.

Answer:

y = 3x+7

Step-by-step explanation:

the slope of parallel lines are the same so the slope is 3

y-y1 = 3(x - x1)

y- 1 = 3(x- -2)

y-1 = 3x +6

y = 3x +7

Answer:

12.30

Step-by-step explanation:

1.30x4=5.20

54.40-5.20=49.20

49.20/4= 12.30

Answer:

1. .monthly payment

2. $276 club. $36 fee

3. you got this

Answer:

45

Step-by-step explanation:

Answer: 140 female runners

Step-by-step explanation:

First find out the number of runners:

= 42% * 10,000

= 4,200 runners

Then find out the number of female runners:

= 4,200 * 1/3

= 1,400 female runners

Sally finished faster than 90% of the female runners which means that 10% finished faster or at the same time as her.

= 10% * 1,400

= 140 female runners

Answer: 18,20

Step-by-step explanation:

Answer:

64

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

Answer:

He baked 448 on the second day

Step-by-step explanation:

Why because he Baked 224 on the 1st day 448 on the second day and 112 on the 3rd

Answer:

128 on the second day

Step-by-step explanation:

Answer:

Should I tell my parents I'm adopted? lol

Step-by-step explanation:

Answer:

When did you die?

Step-by-step explanation:

Answer:

£9.80 each

Step-by-step explanation:

49/5 which is 9.80

Answer:

if five usb stick cost= £49

so the value of 1 usb = 49/5

cost of 1 usb stick =£9.8

The radius of the circle will be √-18 and the center is ( -3,-5).

All points in a plane that are at a specific distance from a specific point, the center, form a circle. In other words, it is the curve that a moving point in a plane draws to keep its distance from a specific point constant.

This equation is in what’s called general form. To convert to standard form (the form needed to graph: (x-h)²+(y-k)²), you would need to first put the x’s next to each other and the y’s next to each other and also put the 18 on the other side.

The radius of the circle will be calculated as below:-

1. x²+6x+y²+10y=-18

2. Complete the square: (b/2) x 2

(x²+6x+9)+(y²+10y+25)=-18

(x+3)²+(y+5)²= -18

Here the center coordinates are ( -3,-8) and the radius is √-18.

Therefore, the radius of the circle will be √-18 and the center is ( -3,-5).

To know more about circles follow

https://brainly.com/question/14150470

#SPJ2

Answer:

500

Step-by-step explanation:

it is a 3 digit number which means it is in the hundreds

Answer:

b+194=pies

Step-by-step explanation:

take the number of pies baked this year then add the b and then you get p(pies)

Answer:$200

Step-by-step explanation: 20% of his budget goes to food so everything else is worthless information.  Multiply $1000 by .20 and you'll get the additional $200 for food Riley now has.

[tex] \huge \blue{\tt{Answer:}} [/tex]

Answer:

7-D)8[tex]u^{3} v^{6}[/tex]

8-B)[tex]u^{6} v^{9}[/tex]

Step-by-step explanation:

Hope this helps! :)

Answer:

3(x-y)

Step-by-step explanation:

Answer:

x = 5/2   y = 3/2

Step-by-step explanation:

You need to write what the question is besides the information in the problem.  I assume the question is to find the values of x and y.

Going on that premise, Let equation (1)   be -5x + 3y = -8 and

equation (2)  be 3x - 7y = -3

Lets multiply (1) by 3 and (2) by 5 and we get equations (4) and (5)

(4)   -15x + 9y = -24    and  (5)    15x - 35y = -15  Now add (4) and (5)

-15x + 9y = -24

15x - 35y = -15

      -26y = - 39

y = 3/2     Now substitute y = 3/2 in equation (1).  -5x + 3)(3/2) = -8

                                                                                 -5x + 9/2 = -8

                                                                                  -10x + 9 = -16

                                                                                  -10x = -25

                                                                                      x = -25/-10 = 5/2  

x = 5/2   y = 3/2

Check:  Substitute your answers into equation (2) and see if they work.

3(5/2) -7(3/2) = 15/2 - 21/2 = -6/2 = -3   Hooray!  We have the correct values for x and y that makes each equation true  

Answer:

no solutions

Step-by-step explanation:

Given the 2 equations

y = - 7x + 8 → (1)

y = - 7x - 8 → (2)

Substitute y = - 7x - 8 into (1)

- 7x - 8 = - 7x + 8 ( add 8 to both sides )

- 7x = - 7x + 16 (add 7x to both sides )

0 = 16 ← not possible

This indicates the system has no solutions

Hey there!

The answer to your question is [tex]no[/tex] [tex]solutions[/tex]

To solve this, we will set the equations equal to eachother. We know that since the two expressions, [tex]-7x+8[/tex] and [tex]-7x-8[/tex] both equal [tex]y[/tex], then the expressions are equal. (Somebody comment what property that is, I forgot what it's called) So:

[tex]-7x+8=-7x-8\\[/tex]

Add [tex]8[/tex] to both sides:

[tex]-7x+16=-7x[/tex]

Add [tex]7x[/tex] to both sides:

[tex]16 = 0[/tex]

Therefore, there are [tex]no[/tex] [tex]solutions[/tex].

Have a terrificly amazing day!

Answer:

Step-by-step explanation:

17/5 * 2/5 = 34/25= 1 19/25

Answer:

80p2 - 180r2

20(4p²-9r²)

20(2p+3r)(2p-3r)

Answer:

20(2p - 3r)(2p + 3r)

Step-by-step explanation:

Given

80p² - 180r² ← factor out 20 from each term

= 20(4p² - 9r²) ← difference of squares which factors in general as

a² - b² = (a - b)(a + b)

4p² - 9r²

= (2p)² - (3r)² ← with a = 2p and b = 3r

= (2p - 3r)(2p + 3r)

Thus

80p² - 180r² = 20(2p - 3r)(2p + 3r) ← in factored form

Step-by-step explanation:

ok lets imagine if the variables were x and y

the equation would be as follows

y=3x+2

y=-1/3x+7

The answer will be an ordered pair, (x,y) because that specifies exactly where on graph, instead of a general location which you would get if you only had the x or only had the y

Answer:

1y2x

Step-by-step explanation:

because I'm handsome

Answer:

I think the F could mean force like F =  ma (mass acceleration)

Step-by-step explanation:

To find the radius of the circle,

remember that the formula for the circumference

of a circle is C = 2πr, where r represents the radius of the circle.

Since we're given that the circumference of our circle is 8π,

we can setup the equation 8π = 2πr.

Now to solve for r, we divide both sides of the equation by 2π.

On the right side, the 2's cancel and the π's cancel and we're left with r

and on the left side, the π's cancel and 8 divided by 2 is 4.

So we have 4 = r.

So the radius of the circle is 4 cm.

Answer:

7.2%

Step-by-step explanation:

Given data

Estimate=450miles

Actual= 485 miles

%error= actual-estimate/ actual*100

%error=35/ 485*100

%error=0.072*100

%error=7.2%