Mathematics College

How many envolops can be made out of sheet of paper 3m 24cm by 1 m 72 cm. If each envolops requires a piece of paper of size 18cm by 12cm?​

Answers

Answer 1

Answer:

Step-by-step explanation:

258 envelopes

A sheet of paper 3 m 24 cm by 1 m 72 cm. Each envelope requires a piece of paper of size 18 cm by 12 cm. Hence, 258 envelopes can be made.

Related Questions

what is a first step to solve 6 + 7?​

Answers

The first step to solve 6+7 is add

Which graph represents the solution to the system of equations below?


A.
B.
C.
D.

Answers

C. -4,-5 hope this helps :)

Answer:

B (-3,-4)

Step-by-step explanation:

2/5 is a positive trend starting at -2.

y=-4 starts on the y-axis and goes horizontal.

Based on the cards shown, what is P(pink or even)?

1/5
7/10
9/10​

Answers

Four of them are pink so it’s 4/10 and 2/5

Answer:

7/10

Step-by-step explanation:

To solve this, first find how many of the cards or even. There are 5 even cards out of these 10 cards, so we have the fraction 5/10. Next, we can see that there are 4 pink cards. So, we also have the fraction of 4/10. Then, add these two fractions.

5/10 + 4/10 = 9/10.

But, since the pink 8 card and the pink 10 card are both pink and even, they were counted twice. So, we need to subtract 2/10 from 9/10. This is 7/10.

If I was of any assistance to you, please mark me brainliest! It would mean a lot and I really need more brainliest marks!

God bless! :)

THANKS SO MUCH HELP FAST

Answers

Answer:

381

Step-by-step explanation:

4x4x4x4 (4 to the fourth power) plus 125

Answer:

381

Step-by-step explanation:

HOPE THIS HELPS YOU OUT! BE THE FIRST TO COMMENT /FREE ON THESE COMMENTS TO GET A FREE BRAINLIY AWARD! PLZ ALSO CONDISER MARKING ME BRAINLIEST AND THANKS! MY JOURNEY HAS JUST BEGAN ON BRAINLY SO ASK ME IF U HAVE ANY QUESTIONS! -BEACHVIBES23

Is this relation a function?

Answers

Answer:

True

Step-by-step explanation:

First two points are inverse of last two points, all points reflects each other over y = -x

the formula for calculating speed is DISTANCE divided by TIME equals SPEED (d/t=s). This is called an object's?

Answers

Answer:

speed

Step-by-step explanation:

it's literally stated in the question

Belle deposited money into a savings account. This table gives the value of her account for the first 14 months after the initial deposit. The data can be modeled using an exponential function. \

Years 2 4 6 8 10 12 14
Account value $106 $113 $119 $126 $135 $143 $152

Based on the data, which amount is closest to the value of the account 24 months after the initial deposit?

$180
$200
$240
$280

Answers

Answer:

280

step by step:

----------------------------------

| years | account value |

----------------------------------

|    2    |          106           |

----------------------------------

|    4    |          113           |

----------------------------------

|    6    |          119            |

----------------------------------

|    8    |          126           |

----------------------------------

|   10    |          135           |

----------------------------------

|   12    |          143           |

----------------------------------

|   14    |          152           |

----------------------------------

( haha i had some fun making this table above ^ )

using the table above, we know that

10 + 14

= 24

which means we also have to add up the account value for both of these months

135 + 152

= 285

since the question was asking us which number was the closest then we know that the answer must be 280

if you wanted you could even double check that answer by doing '12 + 12'

12 + 12 = 24

143 + 143 = 186

again since it is the closest to the number 280 then 280 is once again your answer

hope this helps you! :)

Find the volume of this rectangular pyramid.
Be sure to include the correct unit in your answer.

base one 7 base 3 hight is 9

Answers

Answer:

the volume is 63

Step-by-step explanation:

LengthxWidthxHeight divided by 3

7x3x9/3

7x3=21

21x9=189

189/3=63

I can't put the "correct" unit because you didn't say what unit was being used in the question but the volume is 63

HELP ASAP!! WILL gIVE BRAINLIEST Which statement best explains the effectiveness of the conclusion paragraph?

Answers

I think the answer is D not sure tho

Let me know if it’s wrong

Answer:

I believe the answer is D

Step-by-step explanation:

I believe it is D because the author does restate the thesis and has powerful reasoning

HELPPP only got 43 minutes to answer questions

Answers

Answer:

20 feet below sea level

Step-by-step explanation:

Answer:

its -22

Step-by-step explanation:

hope this helps

You dont have to solve all but please help
and don't type random things as your answer.
whoever helps most gets brainly
1. Which of the following expressions is equivalent to: 9 (h + 7)
A) h(9 + 7)
B) 9h + 63
C) 9h + 7
D) 63 + 7h

2. Use the distributive property to write an equivalent expression as a sum or difference of two terms
5 (6 - m)

3. Which of the following expressions is equivalent to: 12m + 28
A) m(12 + 28)
B) 12(m + 2 + 2)
C) 4(3m + 7)
D) 4(6m + 14)

4. Use the distributive property to write an equivalent expression as a sum or difference of two terms.
1/4(8k - 24)

5. Which of the expressions represent the total area of the rectangle below? Select ALL that apply!
x 5
---------------|
7| | |
| __|_____

A. x(7 + 5)
B. 7(x + 5)
C. 42x
D. 7x + 35
E. 7(x) + 7(5)
F. 7x + 35x

Answers

1. B) 9h+63 I got this by first multiplying 9 by h and then multiplying 9 by 7 this is distributive property. You pretty much just distribute the pout side number inside by multiplying(sorry if this doesn’t make sense)
2. 30-5m
3. C) 4(3m+7)
4. 2k-6
5. I’m sorry I don’t this one

For the population of 870, how many people should be surveyed to include 10% of the population

Answers

Answer:

10% of 870 is 87

Step-by-step explanation:

I am so sorry if that wasn't the right answer!

have a blessed day!

The domain of a function g(x) is x < 2, and the range is y> 0. What are the
domain and range of its inverse function, g 1(x)?

Answers

Answer:

B

Step-by-step explanation:

Domain and ranges of inverse functions are swapped.

Domain of the original is the range of the inverse and vice versa.

One is 5% of what number? Plz help best answer gets a Brainly thing

Answers

One is 5% of 20 I believe

which ideas about functions are the most helpful​

Answers

Answer:
It helps in calculating the price of groceries such as fruits.
Step-by-step explanation:
Remember, functions are mathematical expressions that represent or shows the relationship between one or more variables.
For example, let's say a young girl wants to shop for 20 oranges in a mall. If we express the price using the function where;
y represents the total cost of the oranges,
20 represents the number of oranges,
x represents the cost per orange (assumed to $0.99)
Then, by means of the knowledge of function, the girl determines the total cost she to be $19.8 (20*0.99).

evaluate the expression 3d if d =5

Answers

Answer:

15

Step-by-step explanation:

since 3d is multiplying, it would be set up as 3*5=15

Well if d=5 than 3d must equal 15.
What we do is simply turn D into 5, then since there is no sign in between, we multiply 3 and 5.

please belo me I dont understand this ​

Answers

Answer:

45

Step-by-step explanation:

63=7x9

36=4x9

? =5x9

therefore the answer is 45

Question 8 of 10
What is the solution to the division problem below? (You can use long division
or synthetic division.)
x3 - 2x - 14x + 3 /
X +3
A. x2 - 7x + 1
B. x2 - 6x + 1
c. x2 - 6x + 1
D. x - 8x+1

Answers

Answer: x^2-5x+1

Step-by-step explanation:

A P E X

Combine like terms in the following expression 8x + 3x +10x - 6

Answers

Answer:

21x+−6

work:

Combine Like Terms:

=8x+3x+10x+−6

=(8x+3x+10x)+(−6)

=21x+−6

Answer:

21x-6

Step-by-step explanation:

8x+3x+10x-6

8x+3x=11x+10x+21x

21x-6

you can only combine like terms

1. The population of a city is 85,000 and is growing at a rate of 3% each year. Find how many people live in this city after 13 years.​

Answers

Answer:

85000 x 0.03 = 2550 (per year)

2550 x 13 = 33150

85000 + 33150 = 118150

Step-by-step explanation:

Hope that helped! Have a nice day!

What is

% of $62 = $31

Answers

Answer:

50?

Step-by-step explanation:

31: 62*100 =

(31*100): 62 =

3100: 62 = 50

well if we consider
62--->100%
31---->x%
x= 31*100/62
x= 50%
Therefore, 31 is 50% of 62

check my most recent question!!!!!!! im stuck T-T 25 points!!!

Answers

Answer:

okay :)

Step-by-step explanation:

Answer:

What is your question?

Step-by-step explanation:

what is 14.23-10.17
​

Answers

Answer:

Your answer is 4.06 hope this helps

When The length of each leg is 1 unit, the ratio of the hypotenuse to the leg is?

Answers

Answer:

[tex]\sqrt{2}[/tex]

Step-by-step explanation:

Both legs are equal, which implies the triangle is a 45-45-90.

The hypotenuse of this triangle is: [tex]\sqrt{2}[/tex]

Help! What is x? Someone please explain, explanation and answer.

Answers

Answer:

x=11 degrees

Step-by-step explanation:

First what you would do is add 6x and 5x-7 to get 11x-7 degrees. Then you double that by using opposite angles theorem to get 22x-14 as the answer of two angles. Next you double 7x-11 to get 14x-22 by using the same theorem as the last one. then you do 14x-22+22x-14=360 degrees then you get your final answer of x=11 degrees

PLEASE HELP ME PLEASE

Answers

Answer:

3. 9 3/5

6. 4 3/5

Step-by-step explanation:

please help for 100 points and brainlist quickly

Answers

Answer:

1)36.3

2) yards

3)B, D, F

4)Sorry, but I can't see!

5)B.

Btw, I'm just copying my sister's answers, she gave me permission. XD

Have a nice day!

Answer:

1)36.3

2) yards

3)B, D, F

4)Sorry, but I can't see!

5)B.

Gave my sister permission, she's too lazy to answer the questions.

Help fast plz 100 points!

Answers

No because root(3)(x+8+1) is equal to x^3 -9 and (x-1)^3+8 is equal to root (3)(√x−8−1)

Answer:

yes!! brainliest please?

Step-by-step explanation:

What is the area of the trapezoid 86in 112in 148in 184in

Answers

Answer:

? me no get it

Step-by-step explanation:

2. What's 2506² please help​

Answers

Answer:

6,280,036

This should be right.

Hi

2506² = 6.280.036

2506 × 2506 = 6.280.036

So answer: 6.280.036

I wish you success :)

Other Questions
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