Mathematics Middle School

A total of 544 tickets were sold for the school play. They were either adult tickets or student tickets. The number of student tickets sold was three times the number of adult tickets sold. How many adult tickets were sold?

Answers

Answer 1

Answer:

x=136

Step-by-step explanation:

So lets say x is the number of pencils so, the number of erasers = 544-x

The equation is then 3x = 544-x & x=136

Answer 2

Answer: 136 adult tickets

Step-by-step explanation: If you have 136 adult tickets then you have to multiply that by three in order to get the child tickets. 136 x 3 = 408 and 408 + 136 = 54

Related Questions

Hello friends I am new here. I need help please?
Also those are real tattoos I am 13 and has tattoos

Answers

Answer:

Step-by-step explanation:

I WILL GIVE BRAINLIEST IF YOU ANSWER F AND G!

For the following data, find

a. Mean
b. Median
c. Mode
d. Range
e. Interquartile range
f. Another value that will make the mean 16.875
g. Another value that will not change the median

You must show all of your work to receive credit.

Answers

Answer:

f. age=16

g. age=17

Step-by-step explanation:

f. Mean is the sum of all the ages divided by the number of people. You need to make sure to account for the frequency of each age as well. Let x represent the other value that will make the mean 16.875. The number of people is sum of all the frequency values, plus one because you're adding a value (x).

mean=16.875= (12+13+14*3+15*3+16*2+17*3+18*5+19+20+21+22*2+x)/(1+1+3+3+2+3+5+1+1+1+2+1)

if you simplify that whole thing, you should get:

16.875=(x+389)/24

Now you need to solve for x.

Multiplying by 24 on both sides:

x+389=405

subtract 389 from both sides to get

x=16

That's the last value you need to add, another person who got their first job at 16.

g. If you listed all the ages out, making sure to account for the frequency of each age, the median would be the middle value, the one in the very center. Let's find it. Here's a complete list of all the ages:

12, 13, 14, 14, 14, 15, 15, 15, 16, 16, 17, 17, 17, 18, 18, 18, 18, 18, 19, 20, 21, 22, 22

It's pretty boring, but what you do next is you cross values off from either end until you reach the center. (I'll use underline to show you because there is no strikethrough.)

12, 13, 14, 14, 14, 15, 15, 15, 16, 16, 17, 17, 17, 18, 18, 18, 18, 18, 19, 20, 21, 22, 22

and so on, until you have:

12, 13, 14, 14, 14, 15, 15, 15, 16, 16, 17, 17, 17, 18, 18, 18, 18, 18, 19, 20, 21, 22, 22

The median is 17 because it's the value at the very middle. If you were to add a value without changing the median, it would have to be 17. Let's look at what would happen then.

12, 13, 14, 14, 14, 15, 15, 15, 16, 16, 17, 17, 17, 17, 18, 18, 18, 18, 18, 19, 20, 21, 22, 22

You would have 2 values at the center instead of just one, because there's an even number of values now. To find the median, you have to find the mean of the two remaining points. The mean is (17+17)/2, which is just 17.

Hope this helps!

Keira said that if 6 tickets are sold, there should be 2 tickets left. Is Keira correct?

Answers

To determine whether Keira's statement is correct, we need to analyze the information provided.

According to Keira, if 6 tickets are sold, there should be 2 tickets left. However, we don't have any information about the initial number of tickets available.

If the total number of tickets initially was 8, and 6 tickets were sold, then there would indeed be 2 tickets left, supporting Keira's statement.

However, if the total number of tickets initially was less than 8, or if the statement doesn't specify the initial number of tickets, we cannot determine if Keira's statement is correct.

Therefore, without additional information, we cannot determine the accuracy of Keira's statement.

in order to know if Keira has two tickets left, we need to know the first number of tickets without that number there is no way to find the remainder

310
Which law would you use to simplify the expression
quotient of powers
power of a quotient
product of powers
power of a product

Answers

power of a quotient

edge 2021

The law used to simplify the expression is quotient of powers.

What is an expression?

Expressions in math are mathematical statements that have a minimum of two terms containing numbers or variables, or both, connected by an operator in between.

Given is an expression, 3¹⁰ / 3⁴, we need to determine the law used to simply the expression,

3¹⁰ / 3⁴

For this case we have an expression formed by a division of powers of the same base in which we must apply a law to simplify said expression.

By the definition we have the property of the power quotient of the same base set:

xᵃ / xᵇ = x⁽ᵃ⁻ᵇ⁾

So, using the same,

3¹⁰ / 3⁴ = 3⁽¹⁰⁻⁴⁾ = 3⁶

Thus, to simplify the expression we must use the property of the power quotient of the same base.

Hence, the law used to simplify the expression is quotient of powers.

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Which expression represents the following calculation?
Find 7.4 times the difference between 87 and 24.

Possible answers (choose one but explain why you choose it, thanks.)
A. 7 . 4 × 87 − 24
B. 24 × ( 87 − 7 . 4 )
C. 24 × 87 − 7 . 4
D. 7 . 4 × ( 87 − 24 )

Answers

Answer: The expression that represents the following calculation is 7.4 × (87 - 24).

Step-by-step explanation: According to BODMAS, we can solve this question. In BODMAS, we have to solve the following in order :

B => Bracket

O => Of

D => Division

M => Multiplication

A => Addition

S => Subtraction

Using BODMAS, we can solve this question by solving the Bracket first. Then as in the Bracket, we have Subtraction, so we will solve that, and after solving the Bracket, we will go for Multiplication. Then, finally, we will get our required answer.

To learn more about BODMAS,

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The answer is D because of the Bodmas.

Help!!!! the integer that makes the following addition sentence true.

? + (-11) + 12 + =-16

Answers

-17

As you can see the end result will end up with -16

Answer:

-17

Step-by-step explanation:

I will represent the question mark with the variable $x$.

$x - 11 + 12 = -16$

To solve for $x$, we need to isolate it.

To do this, subtract 12 from both sides.

$x - 11 + 12= -16\\\underline{\textrm{ } \ \ \ \ \ \ \ \, -12} \ \, \, \, \, \ \underline{-12}\\x - 11 \ \ \ \ \ \: \ = -28$

Then, add 11 to both sides.

$x - 11 = -28\\\underline{\ \ \: + \, 11} \ \ \ \, \underline{+ \, 11}\\x \ \ \ \ \ \ \: = -17$

$x = -17$

So, the integer that makes the equation true is -17.

What's the eleventh term of a sequence with an explicit rule of ƒ(n) = 2 + 3(n – 1)?

Question 16 options:

A)

ƒ(11) = –31

B)

ƒ(11) = 32

C)

ƒ(11) = 23

D)

ƒ(11) = –22

Answers

Answer:

B. F(11) = 32

Step-by-step explanation:

From the explicit equation,

F(n) = 2 + 3(n - 1)

F(11) = 2 + 3(11 - 1)

F(11) = 2 + 33 - 3

F(11) = 35 - 3

F(11) = 32

The 11th term of the sequence with an explicit rule is 32

Help pls. Also wdym this is to short yk why so long >:/

Answers

Answer:

Y= mx + b

so Y = 1/3x + 2

just substitute

Due to the answer requesting slope intercept form, one shall use the points (3,2) in order to substitute for b. Slope intercept form is formatted in y = mx + b, which m would be your slope, which in this particular problem was given; therefore, y = 1/3x +b.

Now, we shall use points (3,2) as the substitutes for the solution for b, which 3 would be the input and 2 would be y.

Therefore, 2 = 1/3(3) + b
2 = 1 + b, therefore, one would be subtracted from 2 which would give us the answer of b equaling to one. Thus, y = 1/3x + 1

Can anyone help out with this! There seperate btw

Answers

Answer:

1. c, 2. b, 3. b

Step-by-step explanation:

1. 95 (congruent parts of congruent shapes are congruent) answer

2. 33 (same reason)

3. 4 (same)

Answer:

First Sheet: C) 95°

Second Sheet: B) 33°

Third Sheet: B) 4 units

Step-by-step explanation:

First Sheet:

Shape AKGP is the same as VWQX, meaning that the answers will be the same. Angle X is equal to angle P, meaning that the answer is 95°

Second Sheet:

Triangle SRT is equal to PQB. This means that angle Q is equal to angle R which means our answer is 33°

Third Sheet:

Since shape MQRN is equal to PKSD, we basically know the answer. The answer is 4 units because PK is equal to MQ.

pls help me on this question its giving me stress lol..!

Answers

Answer: it is B as it is adding the same amount each time.

Step-by-step explanation:

*PLEASE ANSWER* Which of the following is not a step in finding the area of an unknown figure? a.) Expand the figure and stretch it to the form of a known figure. b.) Divide the figure into smaller, known figures. c.) Add up the areas of the smaller figures. d.) Calculate the areas of the smaller figures.

Answers

Answer:

a.) Expand the figure and stretch it to the form of a known figure.

Step-by-step explanation:

"Option a" is the correct one for finding the area of unknown figure we don't expand and stretch the figure to form a known figure.

Steps for finding the area of unknown figure

To find the area of unknown shapes, first , we need to divide the unknown shapes into regular shapes that you can recognize such as triangles, rectangles, circles, squares and so forth.

Then find the area of these individual shapes and add them to get an area of unknown shapes.

According to the given question

We have to find the step which is not required for finding the area of unknown figures

"For finding the areas of unknown figure we don't need to stretch it to form a known figure" because if we expand and stretch the figure it's dimensions will get change so that the area will also gets change.

Hence," option a" is not a step in finding the area of unknown figure.

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I need help :(
"It's too short. Write at least 20 characters to get a great answer."

Answers

1,526 fluid ounces I think I’m not that 100% positive I did the work

About 290

He has one 5 gallon and another at about 3.5 gallons, giving him 8.5 gallons of water total. In ounces (128 x 8.5) thats 1,088. From here, divide his total amount of water, 1,088 ounces, by the amount going into each cup, 3.75 ounces, resulting in 290.133, would would be rounded down because you don’t have that last full cup of water.

Which inequality is true?
A. |5| < |–3|
B. |2| < |–4|
C. |–5| < |–3|
D. |–4| < |–2|

Answers

Answer:B

Step-by-step explanation:

yes

Answer: D and C are true

PLS HELP WORTH 35 POINTS!!
in wich of the tables are x and y inversely proportional
A
x=1,2,3,4
y=6,3,2,1.5
B
x=2,3,5,7
y=7.5,5,3,2
C
x=1,3,4,24
y=24,8,6,1
D:
x=0.1,0.3,25,100
y=200,40,0.8,0.2

Answers

Answer:

A, C

Step-by-step explanation:

If it is inversely proportional then y = k/x

Let's try one by one for the options. (im replacing y and x in the equation and finding k to see if k is the same all throughout)

6 = k/1 (k=6)

3 = k/2 (k=6)

2 = k/3 (k=6)

1.5 = k/4 (k=6)

Yes! It's the same everywhere so this is correct!

7.5 = k/2 (k=15)

5 = k/3 (k=15)

3 = k/5 (k=15)

2 = k/7 (k=14)

For the last one k is not the same so nope. It is wrong.

24 = k/1 (k=24)

8 = k/3 (k=24)

k = 6×4 = 24

k = 24×1 = 24

This is correct too.

k = 0.1×200 = 20

k = 0.3×40 = 12

k = 0.8 × 25 = 20

We can already see that k is not the same everywhere.

Only A and C, x and y are inversely proportional for all of the values

Answer: c

Step-by-step explanation:

hi i need help can u answer i will tire to give branle least Audrey and David are reading the same book. Audrey reads 40 pages each day. David reads 20 pages each day. Which of the following is a true statement about the number of pages Audrey and David have read after each day? Select all that apply. A. Audrey has always read twice as many pages as David. B. After 6 days, Audrey and David have read the same total number of pages. C. Audrey has always read a total of 20 pages more than David. D. After 2 days, Audrey has read 40 more pages than David. E. After 3 days, Audrey has read three times as many pages as David.

Answers

The number of pages read after 7 days by Audrey will be 20 pages and David will be 140 pages.

im pretty sure this is it! good luck :)

Answer: Select A and D

what is 34 + 35?

does anyone like anime lol.

Answers

There is no carrying so you add 5 and 4 with is 9 and 3 and 3 which 6 so the answer is 69

Answer:

I like anime:)

Step-by-step explanation:

I'm really confused with all three of these questions.

Examples to help you out: Pb(NO3)2
(multiply the number after the parentheses. The elements values are 1. If the element (letter) has a number (O3) you'll multiply it and it's value will change. Ox3=3.

Pb=1
N=2
O=3
I need help with these problems

Answers

Answer:

Step-by-step explanation:

yes mutiply 3x3

Find the 24th term.
-9, 0, 9, 18, 27, ...
24th term = [? ]

Answers

Answer:

198

Step-by-step explanation:

Find the 24th term.-9, 0, 9, 18, 27, ...24th term = [? ]

Answer: 198

Step-by-step explanation:

Firstly, you must find the nth term.

the sequence is: -9, 0, 9, 18, 27, ...

find the difference between each term. in this sequence, the difference is 9, so it is 9n

then you must find the difference between the sequence 9n and this sequence. 9n is:

9, 18, 27, 36, 45, ...

now find the difference between 9n and our sequence.

adjustment = -18

so the nth term is 9n - 18

now you need to substitute 24, as that is the term you would like to find out, in place of n.

so, our n term looks like this: 9(24)-18

9 x 24 = 216

216 - 18 = 198

hence, the answer is 198.

hope this helps.

Nine light bulbs were in a chandelier. Two-thirds of the bulbs were not shining. How many light bulbs were not shining?

Answers

Answer:

Step-by-step explanation:

1/3 of 9= 3

2/3 of 9=6 (multiply by the numerator)

Answer:

Step-by-step explanation:

Two thirds of 9 are 6, meaning 6 were not shining!

Which of the following numbers is closest to 6?

Answers

Answer:

I suppose C?

Step-by-step explanation:

√35 is closest to 6.

Option B is correct answer.

What is a square root?

The square root of a number is defined as the value, which gives the number when it is multiplied by itself. The symbol √ is used to indicate a square root.

√39 = 6.244

√35 = 5.916

√38 = 6.164

√34 = 5.830

Hence, √35 is closest to number 6.

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Explain your answer pls

Answers

Answer:

it would be 2

Step-by-step explanation:

because it's all divided by 3.

the answer is 2 Divided all by 3

To make orange fizz, Noah mixes 4 scoops of powder with 6 cups of water. Andre mixes 5 scoops of powder with cups of water. Create a double number line or a table that shows different amounts of powder and water that taste the same as Noah’s mixture.

Answers

Answer:

This should help

Step-by-step explanation:

.
Joe chose 40 hurricanes to research for a science project. He picked an equal number of hurricanes from each of the 5 categories of hurricane strength. How many hurricanes from each category did Joe choose?
Pick the diagram that models the story. Let h represent the number of hurricanes Joe chose from each category.

Answers

Answer:

8 Hurricanes from each category.

Step-by-step explanation:

Since joe chose 40 hurricanes to research, that is the total. Since he picked an equal amount of hurricanes from 5 categories, it needs to be evenly split between them. You can do this by dividing. When you evenly divide 40 by 5, you will get 8. There ya go!

Can you solve this for me? Thanks! :>

Answers

It would be between 1/2 and 1

Triangle
ABC with vertices A(3, -1), B(0, 8), and C (-3, 1) is reflected so that A’ is
now (3, 1). What was the reflection,
and where are B’ and C’?

Answers

C is the only answer

Thomas buys a half dozen plastic skeletons to decorate for his Halloween party. The total amount he pays is $90.
What is the unit rate and unit price for each skeleton?

Tom bought $300 worth of skeleton decorations. How many plastic skeletons did he buy?

Answers

First you would divide 300 by 9 and then you will get you answer 33.3

Divide 300 by 9 to get 33.3 as the answer then for the next part I think you multiply 33.3 by 300$

help me please ill give the crown again

Answers

Answer:

x = 10

Step-by-step explanation:

$ \frac{4}{x} = \frac{10}{25} $

$10x = 100$

$x = 10$

Answer: it’s x = 10

Step-by-step explanation:

Brandon is wrapping the present shown below. How many square centimeters of wrapping paper will he need?

HELP ME SUPER OON!!!

Answers

Answer:

888 centimeters^2

Step-by-step explanation:

SA: 2×(22×10 + 22×7 + 10×7) = 888 centimeters^2 (to the power of 2)

11. VANISHING POINT:
The vanishing point of the picture is represented by point B.

a. The measure of ∠ ABD is 6.2 times greater than the measure of ∠ CBD. Find the measure of ∠ CBD.

b. ∠ FBE and ∠ EBD are congruent. Find the measure of ∠ FBE

Answers

Answer:

awnser B and fbe is 55

Step-by-step explanation:

the entire picture is 180 so cut in half there for 90 ok abfe is 90 so bigger section is always 55 and smaller is 35 ok

If the measure of ∠ABD is 6.2 times greater than the measure of ∠CBD=25° and if ∠ FBE and ∠ EBD are congruent then ∠ FBE =65°.

Given that the measure of ∠ ABD is 6.2 times greater than the measure of ∠ CBD and ∠ FBE and ∠ EBD are congruent.

We are required to find the measure of ∠ CBD and ∠ FBE.

∠ABD=6.2*∠CBD--------1

∠ABD+∠CBD=180°

6.2 ∠CBD+∠CBD=180 (From equation 1)

7.2 ∠CBD=180

∠CBD=180/7.2

∠CBD=25°

∠ABD=6.2*25

=155°

∠ABD=90+∠EBD

155=90+∠EBD

∠EBD=155-90

∠EBD=65°

Because ∠ FBE and ∠ EBD are congruent, ∠ FBE =65°.

Hence if the measure of ∠ABD is 6.2 times greater than the measure of ∠CBD=25° and if ∠ FBE and ∠ EBD are congruent then ∠ FBE =65°.

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The number 3 is the common factor of A. 9 and 15 B. 6 and 10 C. 8 and 12

Answers

Answer:

It is a common factor of 9 and 15, so A

Answer: I would say A

Step-by-step explanation: 3x3 is 9 5x3 = 15

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