In a department store a desk costs £120. In a sale the price in reduced by 10%. How much is the desk reduced by

Answers

Answer 1

Answer:

£12

Step-by-step explanation:

£120 ×10/100

= £12.

That is the answer. Good luck


Related Questions

1.5+4=2.3−1.2 in decimal form

Answers

Answer:

5.5=1.1

Step-by-step explanation:

hope this helps:)

I have a math test in an hour and a half. It’s about algebraic word problems. Can someone help me. I’m really struggling in maths and might fail

Answers

Answer:

yes I can try to help you what I can

Algebraic Expressions Word Problems -
WORD PROBLEMS require practice in translating verbal language into algebraic language. See Lesson 1, Problem 8. Yet, word problems fall into distinct types. Below are some examples.
Example 1. ax ± b = c. All problems like the following lead eventually to an equation in that simple form.
Jane spent $42 for shoes. This was $14 less than twice what she spent for a blouse. How much was the blouse?
Solution. Every word problem has an unknown number. In this problem, it is the price of the blouse. Always let x represent the unknown number. That is, let x answer the question.
Let x, then, be how much she spent for the blouse. The problem states that "This" -- that is, $42 -- was $14 less than two times x.
Here is the equation:
2x − 14 = 42.

2x = 42 + 14 (Lesson 9)

= 56.

x = 56
2

= 28.
The blouse cost $28.
Example 2. There are b boys in the class. This is three more than four times the number of girls. How many girls are in the class?
Solution. Again, let x represent the unknown number that you are asked to find: Let x be the number of girls.
(Although b is not known -- it is an arbitrary constant -- it is not what you are asked to find.)
The problem states that "This" -- b -- is three more than four times x:
4x + 3 = b.
Therefore,
4x = b − 3

x = b − 3
4 .
The solution here is not a number, because it will depend on the value of b. This is a type of "literal" equation, which is very common in algebra.
Example 3. The whole is equal to the sum of the parts.
The sum of two numbers is 84, and one of them is 12 more than the other. What are the two numbers?
Solution. In this problem, we are asked to find two numbers. Therefore, we must let x be one of them. Let x, then, be the first number.
We are told that the other number is 12 more, x + 12.
The problem states that their sum is 84:
word problem = 84
The line over x + 12 is a grouping symbol called a vinculum. It saves us writing parentheses.
We have:
2x = 84 − 12

= 72.

x = 72
2

= 36.
This is the first number. Therefore the other number is
x + 12 = 36 + 12 = 48.
The sum of 36 + 48 is 84.
Example 4. The sum of two consecutive numbers is 37. What are they?
Solution. Two consecutive numbers are like 8 and 9, or 51 and 52.
Let x, then, be the first number. Then the number after it is x + 1.
The problem states that their sum is 37:
word problem = 37
2x = 37 − 1

= 36.

x = 36
2

= 18.
The two numbers are 18 and 19.
Example 5. One number is 10 more than another. The sum of twice the smaller plus three times the larger, is 55. What are the two numbers?
Solution. Let x be the smaller number.
Then the larger number is 10 more: x + 10.
The problem states:
2x + 3(x + 10) = 55.
That implies
2x + 3x + 30 = 55. Lesson 14.

5x = 55 − 30 = 25.

x = 5.
That's the smaller number. The larger number is 10 more: 15.

9) When you convert units, the unit in the
numerator of the first fraction needs to go
into the of the second fraction,
(A) denominator B) numerator

Answers

the answer is (a) denominator

does anyone know how to solve this? pls leave instructions

Answers

Answer:

7.5

Step-by-step explanation:

solve this problem please

Answers

Answer:

Check pdf

Step-by-step explanation:

4. Find the value of x.
A) 6 √ 2
B) 12 √ 3
C) 24 √ 3
D) 12

Answers

a^2+b^2=c^2
24^2=12^2+x^2
sqrt(576-144)=x
sqrt(432)=x
12sqrt(3)=x
the answer is c
24\3...........................

2. Y - 3 = X + 2
2X - 1 = Y
Show your work

Answers

Y - 3 = X + 2 ...............….... (1)
2X - 1 = Y ........................... (2)

From (2),
2X - 1 = Y

Y = 2X - 1


Sub (2) into (1),
(2X-1) - 3 = X + 2

2X - 1 - 3 = X + 2

2X - X = 2 + 1 + 3

X = 6


Sub x=6 into (1),
Y = 2(6) - 1

Y = 12 - 1

Y = 11

I want to take the measurements of my 5 avocado trees and order their
heights from shortest to tallest, that way they can get enough sunlight to
continue growing. I have to worry about sea level, so those above sea
level get sunlight more easily (positive is above sea level, negative is
below sea level). The 5 heights are in feet: 6,-3, 2,-8,-6. Please help me
order them from shortest to tallest so I plant them in the right order to get
enough sunlight.


Answers

Answer:

If we are saying everyhing above sea level is taller then plants under sea level. Then here is the order

Step-by-step explanation:

-8, -6, -3, 2, 6

And just in case it's above sea level the shortest then 6, 2, -3, -6, -8

COLOR THEME Q ZOOM 1. The ratio of boys to girls at a dance was 9 to 5. How many girls were at the dance if there were 72 boys at the dance? 45 girls 90 girls 40 girls 108 girls​

Answers

Answer:

72 boys=72:40

45 girls=81:45

90 girls=162:90

40 girls=72:40

etc.

Step-by-step explanation:

think of it as fractions

A car travles at a speed of 44mph for 15 minutes. Calculate how far it travles.

Answers

Answer:

11 miles

Step-by-step explanation:

Answer:

11 m

Step-by-step explanation:

Speed = 44 mph

Time = 15 minutes = 15/60 = 1/4 hour

Distance = Speed * time

              = 44 * [tex]\frac{1}{4}[/tex]

             = 11 m

what is an answer to the following equation?
5z=60

1. z=65
2. z=55
3. z=300
4. z=12

Answers

Answer:

z=12

Step-by-step explanation:

5z=60

divide both sides by 5

z=60/5

z=12

Answer:

5z/5=60/5

4

12

answer to the question is 12

Walter lived 2 years longer than his brother Martin. Walter was 79 at the time of his death. Which equation could be used to find Martin's age, a, at the
time of his death?
O a + 2 = 79
O 79 + 2 = a
O 79 + a = 2
O a- 79 = 2

Answers

79+2=a is the correct answer

What is the slope of the line?

Answers

Answer:

1

Step-by-step explanation:

slope=rise/run

rise is up or down

run is right or left

9/9=1 or -9/-9=1

so the answer is 1

Question 2 of 20 -
2020-2021 T-Mat
What is the area of the shape below?
6 yd
4 yd
5 yd
9 yd

Answers

Bbbbbbbbbbbbbbbbbbbbbbbbbbvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvc

Which function is represented in the graph shown?
A)
f(x) = x2 + 2x - 15
B)
f(x) = x2 - 8x + 15
0
RX) = -x2 + 2x + 15
D)
RX) -x? - 2x + 15
HELP ASAP

Answers

Answer:

wheres the graph? u can insert a image!

Step-by-step explanation:

A car travels 60 km in 40 minutes.

Answers

Answer:

what is the question?? nebebaiajbw

which of the following functions is graphed below?​

Answers

You need to show the rest of the functions

Tony took out a loan for 7000 that has a intrest rate of 7.5% compounded annually after 15 years how much will the total loan amount be After 15 years how much will tony pay in intrest

Answers

Answer:

$7875

Step-by-step explanation:

Interest is calculated by the formula: I = Prt

I (interest)

P (principle)

r (rate)

t (time)

Substitute

I = (7000)(0.075)(15)

I = 7875

Thus, our interest is $7875

Use the distributive property to write an equivalent expression. 7(g+2h)

Answers

Answer:

7g+14h

Step-by-step explanation:

Distributive property means you will be multiplying each component by the value you are distributing in this case (7)(g)+(7)(2h) which yields 7g+14h

Write a number with one decimal place, that is bigger than 5 1/3
but smaller than 5.5​

Answers

Answer:

5.4......................

Answer:

5.4

Just say i did the question on MathsWatch

Pls help me with my homework I need help

Answers

Answer:

need points luvk

Step-by-step explanation:

45.57 degrees.
Do the arccos (cos^-1) * 0.7

nat is flying a kit outside but gets a little hungry. they anchor the kite to the ground by tying a string to a post and notice that 200 yards of the string have been let out. the kite string makes an angle of 57 degrees with the ground. while nat eats a snack, they look at the kite and wonder how high it is off the ground.

Answers

Answer:

Check pdf

Step-by-step explanation:

Kevin is 3 times as old as
Daniel. 4 years ago, Kevin was 5 times as old as Daniel.
How old is Daniel now?

Answers

Answer:

Daniel is 8 years old now.

Step-by-step explanation:

From the word problem we can make the following two equations:

Let "K" be Kevin's age now and let "D" be Daniel's age now, then...

K = 3D

K - 4 = 5(D - 4)

Now we substate the value of K, and get...

K - 4 = 5(D - 4)

3D - 4 = 5(D - 4)

3D - 4 = 5D - 20

3D - 5D = - 20 + 4

- 2D = - 16

D = 8

Therefore Daniel is 8 years old now.

Which is a set of collinear points?

Two lines intersect at point H. One line goes through points L and J. The other line goes through points G, I, and K.
A. G, H, I
B. L, H, I
C. G, H, J
D. G, I, J

Answers

Answer:

Step-by-step explanation:

Abcd

Find y. Give your answer in
the simplest form.

y =

Enter the number that belongs in the green box.

Answers

Answer:

y = 8 root 2

Step-by-step explanation:

Since it is a 90-45-45 triangle, y is s root 2

s = 8

so, y = 8 root 2

Answer:

y=8√2

Step-by-step explanation:

Because 2 of the angles are the same, the triangle is isosceles (because of base angles theorem). Therefore, x=8. Using Pythagoras theorem, y=8√2.

In a shipment of 400 parts, 14 are found to be defective. How many defective parts should be expected in a shipment of 1200?

Answers

1200 parts/ 400 parts = 3

12 parts x 3 = 36 parts

In 1200 parts, 36 would be bad.

A new car is purchased for 23700 dollars. The value of the car depreciates at 13% per
year. To the nearest year, how long will it be until the value of the car is 8000 dollars?

Answers

Answer:

the car will be closest to 8000 in year 8. the car would be worth 7778.

Answer:

Year 5

Step-by-step explanation:

If the value decreases by 13% each year that is $3,081 each year (0.13x23,700=3,081)

Year 1: 23700-3081=20619

Year 2: 20619-3081=17538

Year 3: 17538-3081=14457

Year 4: 14457-3081=11376

Year 5: 11376-3081=8295

Year 6: 8295-3081=5214

So, the year would be year 5 and the value of the car would be $8,295

The original cost of a pair of shoes is 850dhs. The store offers a markup of 30%. Find the retail price of pair of shoes.

Answers

Answer:

Step-by-step explanation:

10 Points, and thank you!

Answers

-8x^2-50x-60 i don’t know if that’s correct

what does p equal?pls help me.

Answers

[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]

Actually Welcome to the Concept of the inequalities.

9p -9 <4p -2

===> 9p - 4p < -2 +9

===> 5p < 7

===> p < 7/5

hence the answer is P < 7/5

Other Questions
URGENT PLEASE !!!! Please answer correctly !!Will mark Brianliest !!!!!!!!!! What is your favorite make believe game(s) when you were a child? Explain why it is important to provide the context of an argument in the introductory paragraph of an argumentative essay. Prior to the attack on Pearl Harbor, how didJapan know which ships they needed toattack?A. They had an inside man working at Pearl Harbor and sendinginformation back to Japan.B. They had satellites up in space spying on Pearl Harbor.C. They sent tourists over to Hawaii to take pictures and gaininformation about Pearl Harbor. Write the equation of acircle whose diameter hasendpoint (-3,0) and (3,0). With steps please Describe three types of U.S. national interests. What nation was not a part of the axis powers? What occurs during glycolysis? A dump truck, whose bed is made of steel, holds an old steel watering trough. The bed of the truck is slowly raised until the trough begins to slide. For dry steel to steel s= 0.80, k= 0.60. What is the acceleration of the trough as it slides down the truck bed? Express your answer with the appropriate units. Emily needs 21 feet of wire. Andy needs 15 feet of wire. How much will each of them spend for wire? PLZ HELP WILL MARK BRAINLIEST AND WILL GIVE 100 POINTS PLZ HELP!!!!!! Read the excerpt from The Strangers That Came to Town.Syringa Street seemed to be a friendly street, but from the start the Duvitches were marked people. They were the one poor, struggling family in the midst of a prosperous community. It didnt take people long to start talking about how different they were.How does the excerpt develop the setting of the story?It proves that the community dislikes all outsiders.It shows that the community grows comfortable with diversity as they get to know the Duvitches.It demonstrates the community is not as it appears based on the treatment of the Duvitches.It reveals that people in the community are cruel. Which period of European history are these philosophers associated with?Athe CrusadesBthe Enlightenmentthe Great SchismDthe Protestant Reformation find the sum of 2x kg and 5x g. Give the answer in grammes. What are Purkinje fibers?special valves that relay electrical impulses tothe ventricles, which cause contractionspecial fibers that relay electrical impulses tothe atriums, which cause emptyingspecial valves that relay blood to theventricles, which cause contractionspecial fibers that relay electrical impulses tothe ventricles, which cause contractionDO NE The graph presents information about the climate of Dallas, Texas.A graph shows average monthly precipitation and temperature for Dallas, Texas. Temperatures rise from January to July and drop between August and December. Precipitation increases from January to May, decreases in June, July, and August, increases again in September and October, and decreases again in November and December.Which of the following best describes this climate? A. warm temperatures and rainy weather all year long B. warm summers, cold winters, seasonal precipitation C. seasonal temperatures, little precipitation D. warm, wet summers; cold, dry winters Noya chose a historian's essay as a source for her paper on the Declaration of Independence.What is the most likely reason she chose this type of source?She wanted to study original photographs taken during that period.O She wanted to understand the events by studying an eyewitness account.O She wanted a personal account of someone who had actually been there at the time.O She wanted a reliable academic source that provided an expert's perspective on that era. Pickle cannot get the cart up the ramp. In order to be successful he shouldmake the ramp longer.make the ramp shorter.make the ramp steeper.back up and begin with a running start. Which issue do both posters address?the rationing of foodthe increase of industrythe purchase of liberty bondsthe conservation of resources PLEASE HELP I DONT UNDERSTAND PLEASE SHOW WORK TOO TY!!! Given that y = } 1/2(x1 + x2)c, what is y when X 1 = 3, X2 = 5, and c = 6?