En una tienda de ropa vas a comprarte una pantalones que estn de 150 a 90 euros y una camiseta de 40 a 24 tienen el mismo porcentaje de rebaja ?

Mathematics High School

En una tienda de ropa vas a comprarte una pantalones que están de 150 a 90 euros y una camiseta de 40 a 24 ¿ tienen el mismo porcentaje de rebaja ?

Answers

Answer 1

Respuesta:

Sí, tienen el mismo descuento del 40%

Explicación paso a paso:

Dado :

PANTALÓN :

Precio inicial = 150

Precio con descuento = 90

Porcentaje de descuento en el precio:

(150 - 90) / 150 * 100%

60/150 * 100%

0,4 * 100

= 40%

CAMISA:

Precio inicial = 40

Precio con descuento = 24

Porcentaje de descuento en el precio:

(40-24) / 150 * 100%

16/40 * 100%

0,4 * 100

= 40%

Sí, tienen el mismo descuento del 40%

Related Questions

From the set {7, 15, 18), which of the values can be substituted for c to make the
equation true.

90 - 2c = 60

A. 7
B. 18
C. none of these
D. 15

Answers

Answer:

7-2=5

18-2=16

15-2=13

90-20=70

area and perimeter i need help with problems 2 & 3

Answers

Answer:

number 1:area is 30 , perimeter is 22

number 2:area is 450 perimeter is 29

Step-by-step explanation:

Answer:

1 = 30, 22. 2 = 45, 33.

Step-by-step explanation:

For step 1, multiply the numbers to get the area, then double them and add them all to get the perimeter.

For step 2, multiply the two sets of numbers, 5 and 3, and 6 and 5, and add them. For the perimeter do the same as step 1.

please help ill give branliest answer

Answers

Answer:

The exterior angle is ∠BDC

Congreunt side is XZ

Step-by-step explanation:

The exterior angle just means the angle facing outside.

And for the congruent one you are right. Because they are put in the same order.

pls hekp put in sections

Answers

0.68 is repeated 8 times elevated with its expressed fraction. Simplesst form will stay the same

(if i had my work that i did on paper for this than i would send it but i cant find it sorry)

(branliest will be appreciated)

What is the total number of digits required in numbering the pages in a book which has 1,724 pages?

I NEED THIS ANSWER ASAP PLZ

Answers

Answer: 5,789 digits

Step-by-step explanation:

9(1) +90(2)+900(3)+725(4)

=5789 digits

If m1 = 42°, what is m2?

Answers

I’d.k sorry need points

The required measure of angle value of the m2 is 48°.

Given that,
The sum of two angles m1 and m2 is 90, where m1 = 42°,
What is the value of m2 is to be determined.

What is the angle?

The angle can be defined as the one line inclined over another line.

What is simplification?

The process in mathematics to operate and interpret the function to make the function simple or more understandable is called simplifying and the process is called simplification.

m1 + m2 = 90
42 + m2 = 90
m2 = 48°

Thus, the required value of the m2 is 48°.

Learn more about Angles here:
https://brainly.com/question/13954458

#SPJ5

need the roots, please help

Answers

-3,0 and -8,0 because that’s where the function intercepts the x axis

Write two numbers that multiply to the value on top and add to the value on bottom.
42-top
13-bottom

Answers

Answer:

7 x 6 = 42

7 + 6 = 13

Step-by-step explanation:

Math

*ANSWER THESE PROBLE
Show your work to earn credit for your solution.
1. When Carlos bought a new office phone, he borrowed $1,000 at a rate of 7% for 8 months.
How much interest did he pay?
Show your work here:
1 = Prt
Please help

Answers

Step-by-step explanation:

The interest will be $560

can anyone help me on absolute deviation

Answers

Answer:

what do you need help with?

Step-by-step explanation:

Hi :) I'm working with rational and irrational numbers. There's a problem .025 with the 25 repeating. If anyone could lend some help on how to solve an equation like this. It would be greatly appreciated.

Answers

1/40 would be your answer because 0.025 is would be 25/1000. Simplify that then you would get 1/40.

I NEED HELP WITH THIS IVE RETAKEN IT LIKE 4 TIMES PLS HELP

Answers

Answer:

(a)=40 (b)=60

Step-by-step explanation:

(a)=

So first 70 +70 = 140 then 180-140 = 40

(b)

So first 180/3 = 60 all angles =60

a=40 b=60

A explanation
70 + 70 = 140
180-140 = 40

B explanation
180/3= 60
all angles = 60

hii please help asap ill give brainliest thanks

Answers

Answer: the answer is B

Step-by-step explanation:

The duty of the Vaishyas is sacrifice, giving gifts, agriculture, breeding, and trade. However, later the Sudras take over agriculture and breeding and the Vaishyas become traders, merchants, landowners, and money-lenders. ... The Vaishyas also focused on religious education, because they wanted to be “twice-born”

Answer:

Is B. Vaishyas

Step-by-step explanation:

URGENT pleaseee help 10 points and brainlist if right!!!!
Use the Sohcahtoa method!!

Answers

Answer: x is 36 degrees

Step-by-step explanation:

To solve this triangle, we can use sin -1 x = 14 / 24. This gives us 35.69 degrees, but in your answer choices you only get integers. We can round this up to 36 degrees to get the answer.

Answer:

36°

Step-by-step explanation:

sinx=14/24

x=[tex]sin^{-1} (\frac{14}{24})[/tex]

x=35.68533471° or 36°

Pleaseeeeeee I need helpppp

Answers

Answer:

I think it's 34

Step-by-step explanation:

cuz you add 11 and 12 frequency

17% is the correct answer!Add all the "11s" and "12s" (They're greater than 10)16 + 18 = 3434/200 = 17/10017/100 = 17%

Rectangle ABCD with vertices A(-8,6), B(-2,8), C(-1,5), and D(-7,3) is reflected over the y-axis. What are the new points?

Answers

The answer is A(-8,6)

Calculate the value of Molly's name if an acute angle is worth 5 points, a right angle is worth 7 points, and an obtuse angle is worth 7 points.

Answers

Acute Angles. Different Angles have different names: types of angle. An Acute Angle is less than 90° angle 54 degrees. This is an acute angle. All the angles below and answer is 19

The total value based on the information about the angles for Molly is 19 points.

How to illustrate the angles?

From the information given, it was stated that acute angle is worth 5 points, a right angle is worth 7 points, and an obtuse angle is worth 7 points.

Therefore, the total value of the points will be:

= 5 + 7 + 7

= 19

In conclusion, the number of points will be 19.

Learn more about acute angles on:

https://brainly.com/question/6979153

how to find the following on this tangent equation

Answers

Answer:

17y

Step-by-step explanation:

since the distance of the the two DE and CE is equal to the radius you can compare the two triangles BDE and CDE. since they have two equal sides and one shared side their third side must be equal as well leaving you with DE = CE
15y - 50 = 17y - 62
62 -50 = 17y - 15y
12 = 2y
6 = y
Knowing that y=6 you can conclude that DE=CE=40mm
Since BD and ED create a right angle (sane as CB and CD) you can use the pythagorean theorem to calculate BE
BE^2= CE^2+CB^2
BE^2 = 30^2 + 40^2
BE^2 = 2500
BE = 50mm
im not sure about the last question sorry

I’m soooo grateful for you guys that’s helping me!!!

Answers

Answer:

Step-by-step explanation:

what is 69x420+77-1x44

Answers

Answer:

29013

Step-by-step explanation:

Do PEMDAS. Multiply 69 and 420 and 1 and 44. Then you will get 28980+77-44. Then add and subtract from there. Answer is 29,013.

Un arquitecto ha pagado en un corralón un total de $ 130 por 20 Ladrillos, 5 kg de Arena y 10 kg de Cemento. Calcular el precio de cada articulo, sabiendo que 1 kg de Cemento cuesta el triple que 1 Ladrillo y que 1 kg de Arena cuesta igual que 4 kg de Cemento más 4 Ladrillos. Siendo: número de ladrillos y: kg de arena kg de cemento

Answers

Answer:

1 ladrillo cuesta 1 dólar. 1 brick costs 1 dollars.

1 kg de cemento cuesta 3 dólares: 1 kg cement costs 3 dollars

1 kg de arena cuesta $ 16: 1 kg sand costs $ 16

Step-by-step explanation:

Spanish

Deje que los ladrillos, la arena y el cemento se denoten por b, sy c. Luego, de acuerdo con la condición dada

20b + 5s + 10c = $ 130 --- ecuación 1

1c = 3b ------ ecuación 2

1s = 4c + 4b ------ ecuación 3

Poniendo la ecuación 2 en la ecuación 3

1s = 4 (3b) + 4b

1s = 16b ---------- ecuación 4

20b + 5s + 10 (3b) = $ 130

50b + 5s = 130 --- ecuación 5

Poniendo la ecuación 4 en la ecuación 5

50 b + 5 (16b) = 130

50 b + 80b = 130

130 b = 130

b = 130/130 = $ 1 ------- ecuación a

1 ladrillo cuesta 1 dólar.

Poner el valor de costo de 1 ladrillo en estas ecuaciones

1c = 3b ------ ecuación 2

1s = 4c + 4b ------ ecuación 3

1c = 3 (1) = $ 3 -------- ecuación b

1 kg de cemento cuesta 3 dólares

1s = 4c + 4b

1 s = 4 (3) + 4 (1)

1 s = 12 + 4

1s = $ 16 ------ ecuación c

1 kg de arena cuesta $ 16

Poner valores de la ecuación a, b, c en la ecuación 1

20b + 5s + 10c = $ 130

20 (1) + 5 (16) + 10 (3) = 130

20 + 80 + 30 = 130

130 = 130 ------------ por lo tanto probado

English

Let the bricks , sand and cement be denoted by b, s and c. Then according to the given condition

20b+ 5s+ 10c= $130--- equation 1

1c= 3b------ equation 2

1s= 4c+4b------ equation 3

Putting equation 2 in equation 3

1s= 4(3b) + 4b

1s= 16b---------- equation 4

20b+ 5s+ 10(3b)= $130

50b + 5s= 130--- equation 5

Putting equation 4 in equation 5

50 b + 5 (16b) = 130

50 b+ 80b= 130

130 b= 130

b= 130/130= $1------- equation a

1 brick costs 1 dollars.

Putting the cost value of 1 brick in these equations

1c= 3b------ equation 2

1s= 4c+4b------ equation 3

1c= 3(1)= $3-------- equation b

1 kg cement costs 3 dollars

1s= 4c+4b

1s= 4(3) + 4(1)

1s= 12+4

1s= $16 ------ equation c

1 kg sand costs $ 16

Putting values from equation a, b, c in equation 1

20b+ 5s+ 10c= $130

20 (1) + 5 (16) + 10 (3)= 130

20 + 80 + 30 = 130

130 = 130 ------------ hence proved

What is the answer?

Answers

I need this answer too , can someone please help us !

I WILL GIVE BRAINLIEST PLEASE HELP FULLY (pt 6)

6. Julie bought a bond with a 5.2% coupon at its face value of $1000 and held it for 15 years, until it reached maturity. The length of the period for the bond was 6 months. Provide Julie with some assistance in determining how she made out on her investment. (5 points: Part I – 1 point; Part II – 1 point; Part III – 1 point; Part IV – 1 point; Part V – 1 point)
Part I: How many of the bond's periods were there in 1 year?

Part II: What was the periodic interest rate of the bond?

Part III: How much did the bond earn per period?

Part IV: For how many periods did Julie hold the bond?

Part V: What were Julie's total earnings on the bond?

Answers

Answer:

Part I: How many of the bond's periods were there in 1 year?

2 periods.

Part II: What was the periodic interest rate of the bond?

2.6%

Part III: How much did the bond earn per period?

$26

Part IV: For how many periods did Julie hold the bond?

30 periods

Part V: What were Julie's total earnings on the bond?

$1560

Help! I’ll give brainliest

Answers

A AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA

Crazy I just saw your classmate with the same test I think lol A!!!!!!!!

stan's test score was 60% on a science test.if there were 35 items on the test,how many did stan miss

Answers

Answer:

21 correct 14 missed

Step-by-step explanation:

21/35 = .6

.6=60%

Answer:

Step-by-step explanation:

21 is 60% of 35

35 - 21 = 14

your answer is 14 :)

have a great day^^

please let me know if you didn't get my explanation

An athlete did one round around a circle of radius 42m.what is the total distance covered by him

Answers

Answer:

Again

Step-by-step explanation:

Answer:

42000cm

Step-by-step explanation:

42m======42000cm

Each graph below shows a relationship between x and y. For each graph, determine whether x and y are proportional. If x and y are proportional, fill in the blank with a number.

Answers

Please take a better picture to see the graph clearly /)

What value of x will make the equation below true?
x−4.5=9

Answers

Answer:

13.5

Step-by-step explanation:

9*4.5=13.5

Answers

Answer:

6°F

58°F

Step-by-step explanation:

From the data Given :

Temperature rise in Buffalo by noon time = 14°F

The initial temperature at Buffalo = - 8°F

Rise in temperature = 14°F

Therefore, temperature at noon = (-8 + 14)°F = 6°F

B.)

Temperature at 6am in St. Louis = 32°F

Temperature at 6am in Juneau = - 26°F

Temperature difference :

(32 - (-26))°F

32 + 26

= 58°F

Temperature in St. Louis is 58°F higher

The ages in years of eight boys are 14,
14.5, 12, 11.5, 15, 13, 10.5, 13.5. What is
their average age?
A. 14 B. 13
C. 12 D. 11

Answers

Answer:

B) 13

Step-by-step explanation:

Average age means to calculate mean:

Mean = (Sum of all numbers)/(Number of numbers)

Mean = (14 + 14.5 + 12 + 11.5 + 15 + 13 + 10.5 + 13.5)/8

Mean = (104)/8

Mean = 13

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