Q1.
Kristen buys a laptop.
She gets a discount of 20% off the normal price.
Kristen pays £480 for the laptop.
Work out the discount. Give your answer in pounds.

Answers

Answer 1

Answer:

320$

Step-by-step explanation:

monay cash burngert


Related Questions

Every 2.5 hours, a machine produces 150 baskets. What is the unit rate of this proportional relationship?​

Answers

Answer:

60 baskets per hour

Step-by-step explanation:

given that every 2.5 hours, the machine produces 150 baskets

Goal: to express this production rate in number of baskets the machine can produce in 1 hour (i.e obtain the unit rate)

2.5 hours -------> machine produces 150 baskets

1 hour --------> machine produces 150 ÷ 2.5 = 60 baskets

hence the unit rate  of production is 60 baskets per hour

Answer:

60 baskets per hour

Step-by-step explanation:

given that every 2.5 hours, the machine produces 150 baskets

Goal: to express this production rate in number of baskets the machine can produce in 1 hour (i.e obtain the unit rate)

2.5 hours -------> machine produces 150 baskets

1 hour --------> machine produces 150 ÷ 2.5 = 60 baskets

hence the unit rate  of production is 60 baskets per hour

Eight less than three times a number is -23

Answers

Answer: 10 is your answer bud ❤

Which is one method to help avoid cross-contamination?

Buy prepared food

Keeping peanuts away from other foods

Ensuring cold food is stored at 41°F

Store chicken over lettuce

Answers

keeping peanuts away from other foods???

Which graph shows the solution to the system of linear

Answers

Where are the graphs at...?

0.000028 what is the scientific method

Answers

Answer:

2.8 x 10^-5

Step-by-step explanation:

Is 372 divisibile by 6? And why

Answers

Answer:

yes

Step-by-step explanation:

its 62

Answer:

Yes 372 is divisible by 6.

Step 1:

Start by setting it up with the divisor 6 on the left side and the dividend 372 on the right side like this:

           

Step 2:

The divisor (6) goes into the first digit of the dividend (3), 0 time(s). Therefore, put 0 on top:

Step 3:

Multiply the divisor by the result in the previous step (6 x 0 = 0) and write that answer below the dividend.

       

Step 4:

Subtract the result in the previous step from the first digit of the dividend (3 - 0 = 3) and write the answer below.

Step 5:

Move down the 2nd digit of the dividend (7) like this:

Step 6:

The divisor (6) goes into the bottom number (37), 6 time(s). Therefore, put 6 on top:

Step 7:

Multiply the divisor by the result in the previous step (6 x 6 = 36) and write that answer at the bottom:

Step 8:

Subtract the result in the previous step from the number written above it. (37 - 36 = 1) and write the answer at the bottom.

Step 9:

Move down the last digit of the dividend (2) like this:

Step 10:

The divisor (6) goes into the bottom number (12), 2 time(s). Therefore put 2 on top:

Step 11:

Multiply the divisor by the result in the previous step (6 x 2 = 12) and write the answer at the bottom:

Step 12:

Subtract the result in the previous step from the number written above it. (12 - 12 = 0) and write the answer at the bottom.

     

Find the distance between the points -6.2 and -9.8. Show your work for full credit.

Answers

Answer:

-2

Step-by-step explanation:

Plz help I’ll give branliest!!

Answers

k=2, because the bottom of the parabola shifted to the x value 2 from 0.

hope that helps

Answer:

2 is the correct option

Use the vertical line test to determine whether or not the graph is a graph of a function. plz help

Answers

Answer:

pretty sure both are yes

Brainliest to the first CORRECT answer, Thanks

Answers

Answer:

28 inches

Step-by-step explanation:

P = 2 (a + b) = 2 · (6 + 8) = 28

Bria drank an 8-ounce glass of water
from a 32-ounce container of water. How
many more 8-ounce glasses were left?

Answers

Answer:

3  8-ounce glasses of water were left

Step-by-step explanation:

If you divide 32 by 8, you get 4. And since she already drank a glass of water, you subtract 1 from 4, and you are left with 3.

Calculate the slope of a line that passes through the points (-4,7) and (-1,3)

Answers

Answer:

The answer is

[tex] - \frac{4}{3} \\ [/tex]

Step-by-step explanation:

The slope of a line given two points can be found by using the formula

[tex]m = \frac{ y_2 - y _ 1}{x_ 2 - x_ 1} \\[/tex]

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

(-4,7) and (-1,3)

We have

[tex]m = \frac{3 - 7}{ - 1 - - 4} = \frac{ - 4}{ - 1 + 4} = - \frac{4}{3} \\ [/tex]

We have the final answer as

[tex] - \frac{4}{3} \\ [/tex]

Hope this helps you

I need help! Please!!!

Answers

Answer:

with what

Step-by-step explanation:

Answer:

Yes I would be truly  willing to help u so what do u need help with

Step-by-step explanation:

Aston University creates a 10 digit student number as the University enrolls each student. The first two characters must be a digit 1 through 9. The next seven characters can be anything and the last digit just can’t be the same as the ninth character (i.e. the previous digit). How many student numbers are possible?

Answers

Answer:

The number of student numbers that are possible = 729,000,000 student numbers

Step-by-step explanation:

The number of possible numbers that can take the place of the first two digits = 9 possible numbers each

The number of possible numbers that can take the place of the 3rd to the 9th digits = 10 possible numbers each

The number of possible numbers that can take the place of the 10th digits = 9 possible numbers each

The total number of possible numbers is given as follows;

9 × 9 × 10⁶ × 9 = 729000000 possible student numbers

Ind two consecutive even integers such that twice the lesser of two integers is 4 less than two times the greater integer. a. Write and solve an equation to find the integers. Multiple choice question. A) 2n−4=2(n+2); true for all even integers B) 2n=2(n+2)−4; true for some even integers C) 2n=2(n+2)−4; true for all even integers D) 2n−4=2(n+2); true for some even integers Part B Feedback Incorrect 2 tries left. Please try again. Select the correct choices to complete the sentence. b. Does the equation have one solution, no solution, or is it an identity? Explain. It , 1 of 2. is an identity because it is , 2 of 2. false for every pair of consecutive even integers.

Answers

Answer:

Step-by-step explanation:

Let the consecutive even integers be 2n and 2n+2.

lesser integer = 2n

Greater integer = 2n+2

If twice the lesser of two integers is 4 less than two times the greater integer, this is expressed mathematically as;

2(less integer) = 2(greater integer) - 4

Substituting the given integers;

2(2n) = 2(2n+2)-4

2(2n) = 2[(2n+2)-2]

2n = 2n+2-2

2n = 2n

2 = 2

This two values cancels out and become 0 = 0. This equality shows that it is an identity pair and it is true for all even integers.

Miguel’s book has 331 pages. Kristen’s book has “n” fewer pages than Miguel’s book. Write an expression to represent the number of pages in Kristen’s book.

Answers

Answer:

331-n=x

Step-by-step explanation:

√116 rounded to the nearest tenth?

Answers

Answer:

10.8

hope this helps

Answer:

[tex]\boxed {10.8}[/tex]

Step-by-step explanation:

The equation:

[tex]\sqrt{116}[/tex]

Simplify:

[tex]\sqrt{116}[/tex]

[tex]2\sqrt{29} \approx 10.77[/tex]

-Round the approximation to the nearest tenth:

[tex]\boxed {10.8}[/tex]

Amanda and Sandy found seashells along the shore. Amanda found 8 shells and Sandy found twice as many. How many seashells did Sandy find?

Answers

Answer:

16 hope this helps you out

Answer:

she found 16 seashells

Step-by-step explanation:

3. Solve for y:
X + 9y = 27

Answers

Answer:

y=3 - x/9

Step-by-step explanation:

Answer:

y= 27-x/9

Step-by-step explanation:

x + 9y = 27

9y = 27-x

9y/9 = 27- x/ 9

y = 27-x/9

On-the-Go Phone Company has two monthly plans for their customers. The EZ Pay Plan costs $0.15 per minute. The 40 to Go Plan costs $40 per month plus $0.05 per minute. Which plan should you choose if you want only 200 minutes per month? Why? Justify your answer.

Answers

Answer:

The EZ Pay Plan because it would cost less than the 40 to Go Plan.

Step-by-step explanation:

You will have to calculate the amount that you would pay with each monthly plan if you have 200 minutes per month.

-EZ Pay Plan:

$0.15*200=$30

-40 to Go Plan:

$40+($0.05*200)=$40+$10=$50

According to this, the answer is that if you only want 200 minutes per month, you should choose the EZ Pay Plan because it would cost $30 which is less than the 40 to Go Plan that would cost $50.

help plz it’s due in five minutes

Answers

My answer - 44/7 or 6 2/7
I think its 1232x2 (2x+2y)2 I think

SCUBA diving set

Slope:


SCUBA diving set

y-intercept:


SCUBA diving set

Slope intercept form:

Answers

Answer:

Step-by-step explanation:

Snorkel, mask, and flippers Slope: 2 (so in the equation, it would look like 2x).

Snorkel, mask, and flippers Y-intercept: 10 (12 - 2 = 10, which is 0 hours, possibly the initial amount)

Snorkel, mask, and flippers Slope intercept form: y = 2x + 10

y to the 3rd power= 27
help pls

Answers

Answer:

y=3

Step-by-step explanation:

its a simple equation.

[tex]\huge\boxed{3^3}[/tex]

Your question seems to be asking what is y. Therefore, it is 3³.

Remember, y³ is [tex]\boxed{y*y*y}[/tex].

[tex]\boxed{Y\; cannot\; = 1\; since\;1*1*1 =1 }[/tex]

[tex]\boxed{Y\;cannot\;=3\;since \;2*2*2 = 8}[/tex]

[tex]\boxed{Y\; = 3 \;since\; 3*3*3 = 27.}[/tex]

Hope it helps!!

Please HELP! I’ll give BRAINLIEST :)

An undefined term is a term that has been given no formal definition. In geometry, there are three undefined terms that form the basis for the subject. What are those three undefined terms? Do your best to define those terms.

Answers

Answer:

Point, Line, and Plane

Step-by-step explanation:

The three undefined terms that form the basis for the subject are a point, a line, and a plane. A point is basically like a dot, which most people should know. A line is a straight one dimensional figure that extends to infinity in both directions. A plane a flat 2 dimension figure, that extends to infinity in all directions. You can think of a plane as infinite lines put next to each other.

You can visualize a point, a line, and a plane in a coordinate grid. A point on the coordinate grid is any point, from (0, 0), the origin, to (2039, pi). A line on the coordinate grid is linear. It can be of any equation from y=x to y=238490/239x + 123. You can think of a plane as the entire coordinate grid.

Point,line,plane i just had this same question

If a = 6 and b = 12 What is side c of a right triangle using the pythagorean
theorm?

Answers

Answer:

36 root 5 I believe

Step-by-step explanation:

Answer:

36 square root 5

Step-by-step explanation:

Write each phrase or sentence as an algebraic expression or equation
6 more than y
3 times a number
5 less than the product of 10 and c
14 more than 6 times t
The sum of x and y is 18
A number minus 12 is y

Answers

6 more than y :    

                      y + 6

3 times a number:

x ← a number    

                           3x

5 less than the product of 10 and c :

10c   ← the product of 10 and c

                                         10c - 5

14 more than 6 times t :

6t  ← six times t

                        6t + 14

The sum of x and y is 18:

x+y    ← the sum of x and y

                                  x + y = 18

A number minus 12 is y:

x - a number

                   x - 12 = y              

ANSWER PLEAZE I MARK AS BRAINLIST ❗️❗️❗️❗️

Answers

Answer:

I have to say d,e,and b

Step-by-step explanation:

Hope this helps!!

Answer:

I'm think it would be c?

Step-by-step explanation: Im not really sure cause I'm lazy to do the math but... try this. so like for every 2a you have 3s so then for 4 a you would have 6s. The a and s stand for addition and subtraction

cual es coeficiente en la expresion 5+9y

Answers

Answer:

The Coefficient to 5 + 9y is 9

Step-by-step explanation:

The leading term in a polynomial is the term with the highest degree.

9y

The leading coefficient in a polynomial is the coefficient of the leading term.

9

espero que esto ayude, y que tengas una buena noche

How many cups of red paint should be added to 1 cup of white paint?​

Answers

Answer:

3/7 or .43

Step-by-step explanation:

1 goes in to 7, 7 times so all you have to do is 3/7

The area of a triangle is given by the formula A=1/2
(base x height).
If the base of a triangle is 7 cm and its height is 10 cm find its area.

Answers

Answer:

35

Step-by-step explanation:

A=(7×10) ÷2

A=35

it's simpler than it looks I promise

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