Mathematics Middle School

What is the area of the sofa pictured?
I got an answer but I just don't know if it's right because I got 9.625 and I don't think that adds up

What Is The Area Of The Sofa Pictured?I Got An Answer But I Just Don't Know If It's Right Because I Got

Answers

Answer 1

Answer:

no, I did the work and I came with your same conclusion, but Im not that good with this type of math but In my terms I think its right

Step-by-step explanation:

Answer 2

Answer:

just do 1.75 times 2

Step-by-step explanation:

Related Questions

A small bar of gold measure 40 mm by 25 mm. by 2 mm. Find the volume in cubic millimeters.

Answers

Answer:

2000 mm^3* .0005oz/1mm^3=1oz

Step-by-step explanation:

v=40mm*25mm*2mm=2000mm^3

2000mm^3 you just need to multiply all 3 numbers together

answer the 3 blank boxes

Answers

Answer:

3 5 2

Step-by-step explanation:

your answer is 3 5 and 2

Help plssssssssssssssssssssssssssssssssssssssssssssssssss

Answers

Answer:

Step-by-step explanation:

1: Below

2: Positive

3: 0

4: Greater

Answer:

1. Below

2. Positive

3. Zero

4. Greater

N
Which is the simplified form of the expression
(2-3)(x-3X32)
2.
0 4
4x2y16
4
2,16
1
14 8
4x
4
14

Answers

Answer:

its a

good luck on your test

Its the first one and this needs to be long so im saying anything

I’ll give Brain list if you can help me on this thank you!

Answers

Answer:

4 3/4 or 4.75

Step-by-step explanation:

1/8 + 3/8 + 3/8 + 2 + 5/8 + 5/8 + 5/8

Simplified-

2 + 22/8 or 2 and 11/4

2 11/4 = 4 3/4

-11/3 -12/5
> or < or=

Answers

Answer:

>

Step-by-step explanation:

-11/3=--3.666666666666667

-12/5=-2.4

can anyone help me please?

Answers

The first one

Step-by-step explanation:

the other ones are not statistical

I hope this helps!

first because that has something to do with how many of soemthing there is

I NEED HELP PLEASE I

Answers

Answer:

10x+40

Step-by-step explanation:

To solve you must follow these steps:

1. Multiply the outside (5) by the first number on the inside (2x) and you get 10x

2. Multiply the outside (5) by the second number on the inside of the parenthesis (8) and you get 40

3. You are left with 10x and 40, so your answer is 10x+40

Hope this makes sense, have a wonderful day!

answer: 10x+40

This is because you will divide 5 by 2x and the 5 by 8 so once you divided your answer should look like 10x+40

Answer these plssssss

Answers

Answer:

1. 8/24

2. 9/27

3. 5/15

4. 10/30

5. 2/6

6.1/3

Step-by-step explanation:

Start with 1/3 then multiply that by the number that is given.

Answer the questions in the images. (if u get them right ill give you extra points)
-also if u cannot see them well please just comment that and not use it as a response because i really need help with this. Thanky ou

Answers

Answer:

9. 2/4 or 1/2

11. zero

10. y=1/2 x+3

12. negative

Step-by-step explanation:

Look at the y-axis (up and down) and that will give you your starting point and then from there do rise over run

EX: #9. start at 3 on the y-axis, go up 1, over ( to the right) 2, and that gives you your x in y=mx+b

m=slope:1/2x

b=y-axis:3

Help! pls answer The question !

Answers

Answer:

The expression does represent the total area

Step-by-step explanation:

L times W always is the area for a 2D rectangle so since we don't know the total area of the top you would have to leave it as (S+12) then times it by the other lenght which is 1/3 and you have the area so the expression does represent the total rea.

It’s the second onek

I NEED HELP PLEASE please

Answers

3(6)=18
2(1.7)=3.4
18+3.4=21.4
The answer is 21.4

Answer:

3(6)=18

2(1.7)=3.4

18+3.4=21.4

The answer is 21.4

Step-by-step explanation:

MAKE SURE TO SHOW YOUR WORK (please)

Answers

Answer:

9.11 x 10^-28

Step-by-step explanation:

if you divide 9.11 x 10^-28 by 1.67 x 10^-24 you get .000546

if you divide 1.67 x 10^-24 by 9.11 x 10^-28 you get 1,833

therefore, 1.67 x 10^-24 is 1833 times greater than the other value

HELP ASAP ASAP!! NO LINKS PLEASEEEE OR U WILL BE REPORTED, I NEED AN ANSWER WITH EXPLANATION AND WORK SHOWN OR EXPLAINED, WILL GIVE BRAINIEST!!

Answers

A. graph these down. J(-2,6) M(-2,2) K(5,6) L(5,2)

B. i believe the area is 28.

C. It’s not impossible for the area to change after the transition because for the area to change the second image would either have to get bigger when transitioning or go smaller when transitioning. (I don’t know how to word it but either way the area doesn’t change because it didn’t ask for the image to change its size.)

What is the length width and height of this block?

Answers

1 Cube = 1 Unit

l = 3 Units
w = 3 Units
h = 4 Units

Answer:

The length Is 3 blocks

The width is 3 blocks

l stands for length

w stands for width

so you count the blocks.

explain how to find the volume of a triangular prism compared to a rectangular prism.

Answers

Answer:

To find volume of a triangular prism:

You find the volume of a triangular prism by knowing its base (b), height (h), and length(l). You multiply the base, height, and length first, and then you divide the answer by 2. The formula is:

[tex]V=\frac{bhl}{2}[/tex]

To find volume of a rectangular prism:

You find the volume of a rectangular prism by knowing its width (w), height (h), and length (l). You multiply the width, height, and length, and the answer is the volume. The formula is:

V = whl

What are the coordinates of A?
(, )

Answers

(7,10) I believe because the format (x,y)
(7,10) since it’s in the graph

how to expose my cousin who is 43 and is disrespecting me to somebody she is living with me and my mom because my dad left and she's at work all day

Answers

Answer:

report her to police

how can I do this plz help me

Answers

Answer:

0.3030

Step-by-step explanation:

divide 10 b y 33

Step-by-step explanation:

divide 10 by 33

so

10/33

=

.303

Amber saved a total of $3.20 over 5 weeks. She saved the same amount of money each week.
How much money did Amber save each week?

Answers

Answer:

0.64

Step-by-step explanation:

you just divide 3.20 by 5

0.64 you just divide 3.20 by five

If you can help with 1-3 that would be awsome

Answers

Answer:

എനിക്ക് മുന്നറിയിപ്പ് നൽകാനാകുമോ?

Step-by-step explanation:

1. 12 in • 2.54 cm = 30.48 cm
Her board is long enough to cut because the directions say we only need 29 cm when we have 30.48 cm.

2. 84 fl oz/8 fl oz = 10.5 cups of water
10.5 cups of water/ 3 cups of water = 3.5 cups of water
3.5 cups of water • 4 fl oz = 14 fl oz of soap
He should use 14 fl oz of soap.

3. 0.62 m • 95 km = 58.9 mph
Her speed is 58.9 mph.

A cabinet door is 13 inches wide and has an area of 260 inches. Use the formula A=lw. How tall is the cabinet door?

Answers

Answer:

20

Step-by-step explanation:

260/13=20

ppssddssffff

A carnival charges $3 for kids and $10 for adults. On Saturday, there were 500 visitors, and the total amount taken at the gate was $3,600. The equation representing the number of visitors is k + a = 500, where k represents the number kids and a represents the number of adults. The equation representing the amount of money collected is 3k + 10a = 3,600. How many kids and adults visited the carnival?
Part A
Before solving this problem, decide which tool you’ll use to solve it. Which method for solving systems of linear equations is best for solving this problem? Explain your answer.
Part B
Solve the system of equations to find the number of kids and adults that visited the carnival.

Answers

I believe k is 200 correct me if I'm wrong!!!!

Find the surface area of the prism.




The surface area is __________

square millimeters.

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2(4*3) + 5.7*3 + 2(5.7*4)= 86.7 mm^2 (i could be wrong)

Which expression has a positive value

Answers

x-y because two - make a positive.
x is a positive and y is a negative so
x - - y is equal to x+y
X-y is the correct answer

Help please and thank you ;)

Answers

Answer:

26 /58

Step-by-step explanation:

Plsss see if you could figure this out NO LINKS OR THEY WILL BE REPORTED AND DON'T DO IT JUST FOR POINTS

Answers

Answer:

The answer is C, if you try to figure out the third angle degree

Step-by-step explanation:

you know that a triangle is 180 degrees, so you add up the ones you have (22+57=79) then you subtract them from 180, (180-79=101), so if that's what your for I am glad to help you, but otherwise let me know and I'll ask my math teacher to help me figure it out.

Have a great day!!!  :)

The answer is c I agree

write each sum as a product of two factors 7g+ 14h + 21i

Answers

Answer:

7 (g+2h+3i)

I hope this was the right answer:)

Please help me please

Answers

i think its 37.7m

2.5² = 6.25

75 ÷ 6.25 = 12

12π = 37.699

nearest tenth = 37.7

I think it’s 37 I hope u have a good day

Devon has $5,768 in his savings account, which is $2,709 more than Serena has in her savings account. How much money does Serena have in her savings account?

Answers

the answer is $3,059
Answer: $3,059

5768 - 2709 = 3059
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