Mathematics Middle School


A new bookcase costs $76 if you buy it already painted the color you want. If you buy it unfinished (not painted at all) then it’s only $58.
What percentage is the discount if you buy the bookcase unfinished? Round your answer to the nearest whole percent.

Answers

Answer 1

23.68421053%

.................

Related Questions

-2(x+7)= x-34+2x i need the steps

Answers

♡ The Question ♡      

・-2 (x + 7) = x -34 + 2x

*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*  

* ♡ The Answer ♡      

・x = 4

*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*      

♡ The Explanation/Step-By-Step ♡      

・-2 (x + 7) = x -34 + 2x

-2 (x + 7) = x + 2x - 34

-2 (x + 7) = 3x - 34

-2 (x + 7) : -2x - 14

-2 (x + 7)

Apply the distributive law! : a(b + c) = ab + ac

a = -2, b = x, c = 7

= -2 + (-2) x 7

Apply minus (-) plus rules!

+ (-a) = -a

= -2x - 2 x 7

Multiply the numbers! : 2 x 7 = 14

= -2x - 14

-2x - 14 = 3x - 34

Add 14 to both sides!

-2x - 14 + 14 = 3x - 34 + 14

Simplify!

-2x = 3x - 20

Subtract 3x from both sides!

-2x - 3x = 3x - 30 - 3x

Simplify!

-5x = -20

Divide both sides by -5!

-5x/-5 = -20/-5

Simplify! : -5x/-5 : x

Apply the fraction rule! : -a/-b = a/b

= 5x/5

Divide the numbers! : 5/5 = 1

= x

Simplify! : -20/-5 : 4

-20/-5

Apply the fraction rule! : -a/-b = a/b

= 20/5

Divide the numbers! 20/5 = 4

= 4

x = 4

*୨୧ ┈┈┈┈┈┈┈┈┈┈┈┈ ୨୧*      

*♡ Tips ♡      

・No tips provided!

Write the equation of the line in slope-intercept form using y=mx+b​

Answers

Answer:

y= x- 600

Step-by-step explanation:

Y intercept (b) is -600.

The slope is 1 and that is the same thing as 1x or x.

What part of 28 is 17?

Answers

Answer:

4

Step-by-step explanation:

Divide 28 by 4 to get 7

Perform the operation and reduce the answer fully. Make sure to express your answer as a simplified fraction.
3/2 x 3/4

​

Answers

It 3/2 so yeah have a good day bye bye mama bye bye mommy
Calculation steps: answer 1 1/8

PLEASE ANSWER URGENT!!!!

Answers

2, 4, 6, 8, 12
3, 6, 9, 12, 15
5, 10, 15, 20, 25

give me brainlyist?

the answer for number 19. is 10

the answer for number 20 is 9

Step-by-step explanation:

-1/2 + 5/6 please and thank you

Answers

Answer:

1/3

Step-by-step explanation:

This is according to the calculator

Can I pls have a brainliest I only need like 1 more

(dont mind the answers i put they are probably wrong but please help me out with this! Its due really soon:(

Answers

Answer:

1. No 2. No 3. Yes 4. No 5. Yes

Step-by-step explanation:

I won't put an explination cause you need it fast =)

GUYS PLEASE HELP ILL GIVE BRAINLIEST

Answers

Answer:

Positive

Step-by-step explanation:

If you look at the plot you can see as the population goes up the years go up as well, so you can tell that they are positive since they go from left to right up.

Hope this helps :)

Answer:

Its positive

Step-by-step explanation:

If it was negative then the numbers would look like this (-80)So its not negative.

The answer cant be "NO"

Furniture at IKEA is on sale for 35% off of the original price. If the original price of a sofa is $500, how much will you pay at the discounted price?

SHOW YOUR WORK FOR FULL CREDIT.

Answers

Answer:

$175

Step-by-step explanation:

10% of 500 you know is 50

so if you add 10% 3 times you know that that's 30% and its easy to add.

50+50+50= $150

than you add the 5% and how you get 5% if you split the 10% in half. Half of 50 is 25 so therefor if you add 10+10+10+5= 35% and if you add 50+50+50+25= $175

A rectangular city lot has an area of 1,000 square meters. If the length of the lot is 10 meters more than twice its width, find the length and width.
WRITE THE QUADRATIC EQUATION PLS I NEED THIS FOR AN RA

Answers

Answer: ?????

Step-by-step explanation:

Principal Natter wants to make sure that students are recycling their cans and bottles at lunch. To see how much students recycle, she collects some statistical data. 1. Principal Natter sends an e-mail to the parents of every student in the school about the benefits of recycling both at school and at home. 2. She holds an all-school assembly about the environmental impact of recycling 3. Each teacher puts a poster in his or her classroom, reminding students to recycle. 4. Principal Natter weighs the recycle bins and the trash cans at the end of every lunch period for 4 weeks. Which step describes how the data were measured? A. Step 2 B. Step 1 C. Step 3 D. Step 4​

Answers

The answer would be 4!

15 points for this plz help

Answers

27 because 12 x 2 + 3 = 27

Answer: 33

I hope this helps!

Larry invests $100 in a savings plan. The plan pays 5 1/2% interest each year on
his $100 account balance. The following chart shows the balance on his account
after each year for the next 5 years. He did not make any deposits or
withdrawals during this time.

Answers

Answer:

100*1.055^5 = $130.70

Step-by-step explanation:

the simple way to work this out is to think about how much the savings increase by each year.

Balance * (1+interest)^years

So convert the interest rate to decimals and add it to one. This is the amount the balance is multiplied by each year. Raise it to the power of the years of interest and you get the result.

For 5 years it is

100*1.055^5 = $130.70

The situation that is best modeled by a discrete graph is

A. the daily records of the distance of each hotel from home during a cross-country trip.
B. the height of a wave over time.
C.the speed of a motorcycle over the distance it travels.
D.the body temperature of an athlete during a workout.

Answers

Answer:

a

Step-by-step explanation:

Answer:

I think

Step-by-step explanation:

B


PLEASE HELP!!! I will give brainliest.

Answers

Answer: A.) 680 square ft

Step-by-step explanation: you multiply17 and 40 and you get 680

Answer:

c. 620

Step-by-step explanation:

1st: Find the area of the whole rectangle

The formula for a square is l x w

40x17=680

2nd: Find the areas of the rectangles

The are of a rectangle is the same formula for a square (l x w)

6 X 2.5=15

3rd: Multiply 15 by 4

This represents the number of smaller rectangles that are in the big rectangle

15 x 4= 60

4th: 680-60

This represents the amount of room that the students can wak on

FINAL ANSWER: 620 square feet

i need helpppppppppppppp

Answers

Answer:

V = 1/3×pi×r^2×h

V= 1/3 × 3.14 × 20×20 × 38 = 15,909.333333333 = 15909

i am not sure about calculation ,so check it again yourself please .

3,14• 400+ 3,14•38•20= 3642,4 i think like this.

Which expression has a value greater than ½ ?
A. ½ x ⅘
B. ½ x ½
C. ½ x 1/1
D. ½ x 5/4

Answers

Answer:

awijd iawjd aw

Step-by-step explanation:

dwa dawd awgw

well it’s not a or b because that’s cutting 1/2 to an even smaller number;

1/2x4/5= 0.4, less than 1/2 or 0.5
1/2x1/2= 0.25 also less than 1/2 or 0.5

it’s not c either because 1/2x1/1 is just multiplying it by itself still being 1/2.

so d is the only answer because 1/2x5/4= 0.625 which is more than 0.5 or 1/2

can some one help me asap like pls hurry. and pls some one answer all

Answers

Answer:

10.) J.

11.) D.

12.) G.

13.) B.

14.) i don't know  what this one is sorry

15.) i don't know

16.) H.

sorry if there not right

Step-by-step explanation:

whats with these random people always answering with "cutlnk.ml/0tj3C" pls ‍♂️

Answers

i dunno why i dont click the links since they are kinda sus and also why doesn't brainly just ban the cutlink

solve this pls f – 8 = -12

Answers

Answer:

f = -4

Step-by-step explanation:

-4 - 8 = -12

000000000000

^ 12 zeros

00000000 0000

take 8 off^, you've got 4 left

Good luck!!

Please help I’m failing and I need to bring it up

Answers

its c

Step-by-step explanation:

Answer:

Hello I would love to help and please do not report me i just want to know what you do schoolwork on like website and can tell me and do not report me want to help you

Step-by-step explanation:

aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Answers

Answer:

7x and 4x

Step-by-step explanation:

Both terms have the same letters. Too complicated

Answer: B and C

Step-by-step explanation: Hope this helps

⚠️PLEASE ANSWER 8TH GRADE MATH⚠️ questions 5,6,7

Answers

Answer:

6, 10, 5

Step-by-step explanation:

The anwser is 6,10,5

3(x-2)=3x-6 solve for x and show work please

Answers

all numbers are solutions..1:simply both sides of the equation (distrubute) 2: subtract 3x from both sides 3:add 6 to both sides
Use whichever format your teacher taught you for the answer. I have the work and answer attached. Good luck :)

Help!! All Is great! Thanks for taking a look at it!!

Answers

Answer:

x int: (-7.5,0) y int: (0, 5.5)

Step-by-step explanation:

X intercept (-7.5,0)
Y intercept (0,5.5)

A dairy farmer distributed 750 ounces of cheese each day. The cheese is packaged in 25 ounce containers. Write and solve an equation to find the amount of cheese distributed each day?


include explanation on your work pls, ty

Answers

Answer:

25 times 20 = 500 and then 25 times 10 = 250

30 = 750

Step-by-step explanation:

25*20=500  

25*10=250

500+250

= 750

Sorry if late!

Hope this helps.

Have a great day and good luck!

Brainliest is appreciated!

-Lea

The area of square ABCD is 64 square meters. The ratio of \(\overline{AE}\) to \(\overline{EB}\)is 1 : 1. The ratio of \(\overline{BF}\) to \(\overline{FC}\) is 1 : 1.
What is the area of square EFGH?




8 square meters

16 square meters

32 square meters

64 square meters

Answers

Answer:

32

Step-by-step explanation:

The answer is 32 because when you divide 64 and 2 you get 32.

Your welcome!!

As a contestant on a televised game show, Judith gets to spin the big prize wheel, which has a radius of 3 yards. What is the prize wheel's area?


Use 3.14 for Pi ​.

Answers

Answer:18.84

3x2x3.14=18.84

3 times 2 times 3.14 = 18.84

What is the angle of BGH?

Answers

The angel of BGH is 78
BGH is 78 because
2x+3x+50=180
5x+50=180
5x=130
X=26
26*3=78

Please help I dont know what to do. I have already done the graph but all I need is x,y box and equation ​

Answers

4 is the answer hope this helps
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