Everything at a store is marked down by 20%. The regular price of a pair of shoes is $60. What's is the amount marked down? What is the new price of the shoes after the markdown?

Answer:

-2.5

Step-by-step explanation:

The slope is the rate.

Answer:

V≈1470.27

Step-by-step explanation:

V=πr2h=π·62·13≈1470.26536

Answer : 52

Explaination :

(5x+2)+(2x+18)+90=180

5x+2x+2+18+90=180

7x+110=180

7x = 180-110

7x = 70

x = 70÷7

x = 10

Angle CDF

= 5(10)+ 2

=52

Answer:

3:2:25 is the correct answer

Step-by-step explanation:

hope this helps .

12:8:100 in its simplest form as a ratio is 3:2:25 .

The simplest form of the ratio is when the numbers are expressed as natural numbers with no common factors between them. For example, 2: 4 can be written in the simplest form as 1: 2.

According to the question

12:8:100 in its simplest form as a ratio.

 As ,

simplest form of the ratio is when the numbers are expressed as natural numbers with no common factors  

i.e

dividing by common factors of all 3 which is 4

3:2:25

Hence,  12:8:100 in its simplest form as a ratio is 3:2:25 ,

To know more about simplest form of the ratio here:

https://brainly.com/question/11887164

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Answer:

16°

Step-by-step explanation:

so 10 degrees warmer from 8 to noon

so

-14°+10°= -4°

so at noon, it was -4°

but then from noon to 4 pm, the temp change was twice that

so

10° x 2= 20°

so

-4° + 20° = 16°

temp at 4 pm was 16°

Answer:

280 cm²

Step-by-step explanation:

The computation of the total area of the margin is shown below:

Given that

Length = 44 cm

Breadth  = 30 cm

Area of the cardboard = 44 × 30 cm² = 1,320 cm²

Now

Length of the painting eliminating the margin is

= [44 - (2 + 2)] cm

= 40 cm

And,

Breadth of the painting eliminating the margin is

= 30 - (2+ 2)

= 26 cm

Now

Area of the painting eliminating the margin is

= (40 × 26) cm²

= 1,040 cm²

And, finally the total area of the margin is

= (1,320  - 1,040) cm²

= 280 cm²

Answer: 7

Step-by-step explanation:

11 1/2 - 4 1/2 = 7

Answer:

$125

Step-by-step explanation:

because 3 is less than 5 you round down and 1 will still be there and less than 5 so round down again which leaves you with a whole number of 125

hope this helps :)

Answer:

$125

Step-by-step explanation:

For $125 to round to $126 the number the decimal would have to be .5, and .13 is less than .5, so the number rounds down to $125.

I hope this helps, and have a great day! :)

Answer:

5(3t+2) + 7(2t+5)

Step-by-step explanation:

because for each of the 3t+2 tickets you make $5 and for each of the 2t+5 tickets you make $7

Answer:

(3, 1)

Step-by-step explanation:

Let the coordinates of B be (x, y)

Since, M is the midpoint of AB.

Therefore, by mid point formula:

[tex]1 = \frac{ - 1 + x}{2}, \: \: \: 3 = \frac{5 + y}{2} \\ \\ 2 = - 1 + x, \: \: \: 6 = 5 + y \\ \\ 2 + 1 = x, \: \: \: 6 - 5 = y \\ \\ 3 = x, \: \: \: 1 = y \\ \\ x = 3, \: \: \: y = 1 \\ \\ B = (3, \: \: 1)[/tex]

Answer:

quite low, but not impossable.

Step-by-step explanation:

Answer:

y= 25x

Step-by-step explanation:

Answer:

The line can be defined as y = 25x.

Step-by-step explanation:

First we find two points that this falls on.  (0, 0) and (200, 8) clearly visible points that it falls on.  If we take common factors out of that, we get (1, 25).

With those points, we have the slope of the function.  Slope is equal to Δy/Δx, so in this case its 25/1 or just 25

Normally, to define a line, we would take a point on it and use it as reference, defining the line as (y - y1) = s(x - x1).  In this case though, because the line intersects point (0, 0), we don't even need to translate it.  We can simply say:

y = sx

We already have our slope of 25, so the our line function is:

y = 25x

Answer: A scale model is a representation or copy of an object that is larger or smaller than the actual size of the object being represented. Very often the scale model is smaller than the original and used as a guide to making the object in full size.

Answer:

x=8

Step-by-step explanation:

10x-20=7x+4

This is because the two angles are vertical.

10x-7x=4+20

3x=24

x=8

Answer:

x = 8

Step-by-step explanation:

10x - 20 = 7x + 4

3x = 24

x = 8

Answer:

9s+11

Step-by-step explanation:

Combine like terms → (7s+2s and 2+9 = 9s and 11) and boom

Answer:

[tex]9s + 11[/tex]

Step-by-step explanation:

First:

[tex]7s - 2s \\ = 9s[/tex]

second:

[tex]9 + 2 \\ = 11[/tex]

Answer:

20

Step-by-step explanation:

For the sake of the problem, let's make female workers "x" and male workers "y".

x+y<40       This equation shows that the total number of workers has a max of 40.

30x+20y<1,000      This equation shows that the total cost the manager pays ($30 to each woman, $20 to each man) has a max of $1,000.  

Now you can solve for x and y.

X+y<40

-y       -y

X<-y+40

Substitute -y+40 in for X in the second equation

30(-y+40)+20y<1,000      

-30y+1200+20y<1,000         Distribute

-10y+1,200<1,000      Combine like terms

-10y<-200                   Subtract 1,200

y>20                Divide by -10; flip the sign

Since y>20, and y=male workers, you now know that the minimum

number of male workers he should send is 20

Answer:

x=1 y=-5 x=3 y=-9 x=0 =-3

Step-by-step explanation

Hope it helps!

Answer:

The percentage is 45 percent.

Step-by-step explanation:

Answer:

x^2 + y^2 = 256

good luck and have an awesome Day/Night

Answer:

Arf ( its 128 units)

Step-by-step explanation:

Answer:

7.5

Step-by-step explanation:

15/2=7.5

Answer:

2n=15

Step-by-step explanation:

2n=15

n=15/2 (as we know multiply change to divide)

n=7.5

11.8 is your answer.

value of x=11.8 .hope it helps.

Answer: dk

Step-by-step explanation:

Answer:

3.25 ft

Step-by-step explanation:

A = bh

A = (2.5)(1.3)

A = 3.25

Answer:

3.25 ft

Step-by-step explanation:

A =bh

A =(2.5)(1.3)

A =3.25