Mathematics Middle School

A standard sheet of paper in the United States is 11 inches long and 8.5 inches wide. Each inch is 2.54 centimeters. How long and wide is a standard sheet of paper in centimeters?

A standard sheet of paper in Europe is 21.0 cm wide and 29.7 cm long. Which has the greater area, the standard sheet of paper in the United States or the standard sheet of paper in Europe? Explain your reasoning.

Answers

Answer 1
Europe because when inches are converted into cm the length is 27.94 and the width is 21.59 and the area of width time the height is 603.2246 which is less than the are of the standard Europe paper witch the area is 623.7
Answer 2

Answer:

The first one is 27.94cm wide the second one is The United States

Step-by-step explanation:

It is bigger because if u would compare them the United States would be the bigger.

Related Questions

Question is in the picture please help.

Answers

Answer: a

Step-by-step explanation: its getting rid of water and the original is 40

Complete the equivalent ratio table.

Answers

Answer:

10, 45, 63

Step-by-step explanation:

it should be 10 45 63 my guy

PLEASE ANSWER QUICK One year, the population of a city was 164,000. Several years later it was 182,040. Find the percent increase.

Answers

Answer:

There was an 11% increase.

Step-by-step explanation:

The formula to find a percent increase is this: (original amount - new amount / original amount) * 100

If you fill in the formula, you get this:

(164,000 - 182,040 / 164,000) * 100

Solve:

(-18,040 / 164,000) * 100 ---> If the number being divided is negative, find the absolute value.

(18,040 / 164,000) * 100 =

0.11 * 100

11%

The value of y varies directly with x, when y = 5 and x = 6. What is the equation for this relationship? What is the value of y when x = 42?

Answers

Answer:

y is 35

Step-by-step explanation:

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

Answer:

y = 35

Step-by-step explanation:

42 divided by 6 equals 7 and 7 x 5 is 35

1.y = mx is a _____________ variation
2.In the equation y = mx, m represents the _______

Answers

Answer:

Slope

Step-by-step explanation:

In the equation y = mx + b for a straight line, the number m is called the slope of the line. Definition 2. In the equation y = mx + b for a straight line, the. number b is called the y-intercept of the line.

Answer: the first one is direct and the second one is rate

Step-by-step explanation:

1000 jumps for 3 hours
________ per hour

Answers

Answer:

333.33333333

Step-by-step explanation:

it wouldn't be a whole number

Answer:

333.3  (3 repeats forever)

Step-by-step explanation:

To find the answer all you have to do is

divide 1000 by 3

HELP ASAP
WILL GIVE BRAINLY

Answers

Answer:

7, 80, and 6

Step-by-step explanation:

i think...

PPLSS I DONT WANNA FAIL simplify 7÷ 1/2

Answers

The answer is 14.

a number divided by 1/2 will equal that number times 2

7*2 = 14

Answer:

Your answer should be 14

Step-by-step explanation:

The two triangles below are similar. What is
the missing length?
A. 21
B. 22
C. 24
D. 26

Answers

Answer:b

Step-by-step explanation:

16+8=24 14+8=22 the triangles are similar so what one side does so does the other.

The missing length in the two similar triangles is C) 24.

The answer is C: 24.

The two triangles are similar, which means that all corresponding side lengths are proportional. In other words, the ratio of any two corresponding side lengths in the two triangles will be the same.

The two longest sides in the two triangles are 26 and x, respectively. Since these are corresponding side lengths, we know that the ratio of these two side lengths is equal to the ratio of any other two corresponding side lengths. Therefore, we have:

26 / x = 12 / 9

Solving for x, we get:

x = 26 * 9 / 12 = 24

Therefore, the missing length is 24.

To learn more about length here:

https://brainly.com/question/32060888

#SPJ2

Please help me with this question

Answers

y=x+5
y=4x+21
y=8x+37
y=12x+53
It is c why I had the same question

What are the x and y intercept of the blue inequality line?
Group of answer choices

A. (6,0) and (0,-2)
B. (6,-2) and (0,0)
C. (2,0) and (0,7)
D. (7,0) and (0,2)

Answers

Answer:

A

Step-by-step explanation:

The blue line starts at (6,0) and intercepts at  (0,-2)

Hope this helps

Answer:

A correct me if im wrong

Step-by-step explanation:

Can someone help plz...….. The math problem is
1= -2+(x/4) ,you solve for x

Answers

the answer is x=12
hope this helped!!
Step 1: Simplify both sides of the equation.
1
=
−
2
+
x
4
1
=
−
2
+
1
4
x
1
=
1
4
x
−
2
Step 2: Flip the equation.
1
4
x
−
2
=
1
Step 3: Add 2 to both sides.
1
4
x
−
2
+
2
=
1
+
2
1
4
x
=
3
Step 4: Multiply both sides by 4.
4
*
(
1
4
x
)
=
(
4
)
*
(
3
)
x
=
12
Answer:
x
=
12
omg why is it built different

Helppppppppp!!!!!!
Will mark brainleist
Hurry please

Answers

Answer: Where’s the question

The graph below shows the numbers of cups of strawberry juice that are mixed with different numbers of cups of lemon-lime soda to make servings of strawberry soda:


What is the ratio of the number of cups of strawberry juice to the number of cups of lemon-lime soda? (5 points)

Group of answer choices

1:28

28:1

7:1

1:7

Answers

7:1 hope this helps!

Answer:

D). 1:7

Step-by-step explanation:

A bucket holds 10 white golf balls, 3 pink golf balls, and 5 yellow golf balls. Jason selects 1 golf ball from the bucket at random.

What is the probability that the golf ball he selects is white or pink?


5/54

5/13

13/18

13/5
these are fractions!

Answers

Answer:

13/18 because you add them all up and that equals 18.

I need help with this one.... i really don't understand it

Answers

Answer:

Step-by-step explanation:

I believe it is F!
I’m pretty sure the and Is A

NEED IT NOW

8a ⬇ image

8b Explain why that is the correct answer, and the other is incorrect.

Answers

Answer:

Mia is correct.

Step-by-step explanation:

You can see this if you write 5/11 in a calculator, you get 0.454545454545 infinitely. In other cases, you would write it like Malik said if the answer were to be 0.455555555, but it isn't.

Answer:

Mia

Step-by-step explanation:

Today is the 65th day of school. If we are out of 180 days, how do I write this as a
fraction in simplest forms

Answers

13/36 would be the answer I believe

A counter recorded 254 revolutions of the bicycle wheel shown below how far did the bicycle travel. Use 22/7 as pi and the diameter of the wheel is 5/4.''



''a) how far does the wheel roll for one tire revolution''
''b) what is the total distance recorded''
Show your work

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

I will write to explain how to find the rate from the problem provided and write in d=rt.

A dolphin can travel 30 kilometers every two hours. Determine the constant rate of change that the dolphin travels and write in d=rt form.

Answers

Rate of change is 15
Rate of change per hour is 15 but per 2 hour is 30 although your form is not a form I know so if you can find the forms name I can put it in form

50 points for brainless and only if u get the answers CORRECT.

Answers

For number 12 you will be able to get 7 pictures sry I didn’t really understand the question
You will be able to get 7 pictures

Order each set of values from Least to Greatest Here is both Sets.
0.4 1/2
5/8 0.55
38% 5/7

Answers

Answer:

1.)

2.)

3._

Step-by-step explanation:

187=18-w

solve for w

Answers

Answer:

w=169

Step-by-step explanation:

subtract 187 by 18

Answer: 169

Step-by-step explanation:

187 minus 18 equals 169 which is w

Write the equation of the line that is perpendicular to y=1/4x+3 and passes through the point (-2, 7). BRANLIEST=Quickest PLEASE HELP ASAP

Answers

Answer:

What line is perpendicular to the line 2x + 3y = 6 through (4, 1)? Explanation: The given equation is in standard form, so it must be converted to slope-intercept form: y = mx + b to discover the slope is –2/3. To be perpendicular the new slope must be 3/2 (opposite reciprocal of the old slope).

Step-by-step explanation:

Answer:

What line is perpendicular to the line 2x + 3y = 6 through (4, 1)? Explanation: The given equation is in standard form, so it must be converted to slope-intercept form: y = mx + b to discover the slope is –2/3. To be perpendicular the new slope must be 3/2 (opposite reciprocal of the old slope)

Step-by-step explanation:

Use complete sentences to describe why Set A = {x|x is an even whole number between 0 and 2} = ∅.

giving brainliest to the one who answers the best

Answers

Answer:

*1 month later*

Step-by-step explanation:

The mass of one coin is 16.718 grams. The mass of a second coin is 27.22 grams. How much greater is the mass of the second coin than the first? Show your reasoning.

Answers

Answer:

10.502

Step-by-step explanation:

Which method correctly solves the equation using the distributive property?

Negative 0.2 (x minus 4) = negative 1.7
Negative 0.2 (x minus 4) = negative 1.7. Negative 0.2 x minus 4 = negative 1.7. Negative 0.2 x = 2.3. x = negative 11.5.
Negative 0.2 (x minus 4) = negative 1.7. x minus 4 = 0.34. x = 4.34.
Negative 0.2 (x minus 4) = negative 1.7. Negative 0.2 x + 0.8 = negative 1.7. Negative 0.2 x = negative 2.5. x = 12.5.
Negative 0.2 (x minus 4) = negative 1.7. Negative 0.2 x minus 0.8 = negative 1.7. Negative 0.2 x = negative 0.9. x = 4.5.


A,B,C,D

Answers

Answer:

i believe the correct answer is b

Please help me with this

Answers

Answer:

33 lol

Step-by-step explanation:

y=77 toy cars
here’s the work⬇️

Plz Help you don't need to answer all just sum of them

Answers

The answer to 19. 10.6

Answer:

Step-by-step explanation:

ads das

Plz answer quickly
-3 = z - 8

Answers

Answer:

5

Step-by-step explanation:

z = -3 + 8 = 5

Answer:

z = 5

Step-by-step explanation:

-3 = z - 8

Isolate z.

-3 + 8 = z

Simplify.

z = 5

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