how could i create a real life example that can be modled by the expression 2x7

Answers

Answer 1

Step-by-step explanation:

you had 2 teams of 7 for a game of capture the flag how many players were there in total.

Answer 2
We ordered 2 pizzas that came with 7 slices.

Related Questions

Please answer the questions on the sheet.

Answers

Answer:

good luck! <3

Step-by-step explanation:

I am so sorry I do not know but best of luck to you would do amazing

Clare mixes 2\frac{1}{2} cups of water with \frac{1}{3} cup of orange juice concentrate.
Han mixes 1\frac{2}{3} cups of water with \frac{1}{4} cup of orange juice concentrate.

Whose orange juice mixture tastes stronger? Explain or show your reasoning.

Answers

Answer: clare

Step-by-step explanation:

because you make denomenatior same i made mine 12

both can go to 12

hans mix would be: 8/12 water and 3/12 oranage

clare 6/12 water and 4/12 orange

hope you have a good day

Answer:

Han's Orange Juice

Step-by-step explanation:

Clare: 2 1/2 cups water and 1/3 cups concentrate

Han: 1 2/3 cups water and 1/4 cups concentrate

The way to solve this is to make one of the variables is by using the total:

Clare:

2 1/2 + 1/3 = 5/2 + 1/3 = 15/6 + 2/6 = 17/6 cup

(2/6)/(17/6) = (2/6)(6/17) = 2/17 (two parts in 17), or 11.8%

Han:

1 2/3 + 1/4 = 5/3 + 1/4 = 20/12 + 3/12 = 23/12 cup

(3/12)/(23/12) = (3/12)(12/23) = 3/23 (three parts in 23), or 13.04%

We can see Han's orange juice has more concentrate (the higher percentage).

During the summer months, science center tickets are 3 for $36.75 and zoo tickets are 4 for $51. How much will a group of 12 students save by choosing the science center? Enter your answer in the box.

Answers

Answer:

$6

Step-by-step explanation:

Step 1:

36.75 × 4 = 147

Step 2:

51 × 3 = 153

Step 3:

153 - 147 = 6

The group of 12 students will save $6 by choosing the Science Center.

Since the science center costs 36.75 for 3 people you need to find how much it would be for 12 people which is 12 divided by 3 is 4 so 36.75 times 4 is $147 and zoo cost 51 for 4 people so 12 divided by 4 is 3 so 3 times 51 is $153 so they would save more going to the science center then going to the zoo hoped this helped
Answer: science center

((x-y)^(2))/(2xy+6y)*(4x+12)/(x^(2)-y^(2))
then it asks "if:"

Answers

Answer:

[tex] \frac{ {(x - y)}^{2} }{2xy + 6y} \times \frac{4x + 12}{ {x}^{2} - {y}^{2} } \\ \frac{(x - y)(x - y)}{2y(x + 3)} \times \frac{4(x + 3)}{(x - y)(x + y)} \\ \frac{(x - y)}{y} \times \frac{2}{(x + y)} \\ \frac{2(x - y)}{y(x + y)} \\ \frac{(2x - 2y)}{(xy + {y}^{2}) } [/tex]

(2x-2y)/(xy+y^2) is the right answer.

WILL MARK BRAINLIEST Given each function and domain, find each range
values.
y = -2x +5; domain = {-2, 2,4}

Answers

Answer:

(9,1,-3)

Step-by-step explanation:

y= -2x +5; domain = {-2, 2,4}

-2(-2)=4+5=9

-2(2)=-4+5=1

-2(4)=-8+5+-3

1. -2(-2)+5>>> 4+5=9
2.-2(2)+5>>> -4+5=1
3.-2(4)+5>>>-8+5=-3

Please help since my teacher couldn't help me or my family! If you guys help me you will get 100 points and I will keep you in line because every time I ask a question it will be 100 points and I will tag you in it, so you can answer it right away

Answers

Answer:

Step-by-step explanation:

From x = 6, 8 and 20, we see than y = x/2, which is proportional

Therefore, when x= 2, y = 1, when y= 6, x= 12

Answer:

2:1  <->  I think

6:3

8:4

12:6

20:10

Step-by-step explanation:

Is the given value of the variable a solution of the equation? Write yes or no. The first one is done for you. 1. x  1  5; x  4 _________________ 2. 13  w  10; w  2 _________________ 3. 2v  12; v  10 _________________ 4. p 7 _________________ 5. 8  w  11; w  3 _________________ 6. 4t  20; t  5 _________________

Answers

Answer:

umm lets seeeee

Step-by-step explanation:

Please help with this

Answers

Bottom left : -16x^2

Top Right : -4x^3

Bottom Right : 16x

guys help my page is due in 20 mins its attached below

Answers

How are we supposed to help you with that ?
he’s right that’s impossible to do so fast why’d u wait that long

n(5+2) -15 ; n = 5 .

Answers

Answer:

20

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Step-by-step explanation:

Step 1: Define

n(5 + 2) - 15

n = 5

Step 2: Simplify

(Parenthesis) Add:                     7n - 15

Step 3: Evaluate

Substitute in n:                    7(5) - 15Multiply:                               35 - 15Subtract:                              20

Answer:

20

Step-by-step explanation:

So, the question said that n=5 so we will input 5 to replace n.

5(5+2)-15

Now, solve the problem

5(5+2)-15

5 x 7- 15

35-15

20

Thus, the answer is 20

Determine if the work for the problem below is correct. Correct any errors and explain your thinking.

Answers

Answer:

Incorrect

Step-by-step explanation:

Multiplication is incorrect, the answer is actually 144

The multiplication is wrong it’s 144

algebra 1 pls brainilest if correct

Answers

Answer:

The first term has 12 boxes shaded. Each term after that adds 4 more boxes.

To get from figure 1 to figure 35, you have to add four 34 times.

So Figure 35 will have 12 + (34)(4) = 148 boxes.

Step-by-step explanation:

saw this on (x, why?)

Answer:

148 shaded blocks

Step-by-step explanation:

Robin’s scores: 99, 108, 102, 107, 119
Evelyn’s scores: 125, 137, 138, 145, 145

Find and compare the medians of the data sets. Do the medians support your conclusion that Robin is winning the game?
ANSWER BELOW:
Robin’s median score is 107. Evelyn’s median score is 138. The medians are the same as the means, so the same conclusion would be reached that Robin is winning.
- THXS FOR LOOKING PLUS I DONT CARE IF USE MY ANSWER THEY ARE RIGHT THXS FOR LOOKING

Answers

Answer:

Uhh but I really need points haha

Step-by-step explanation:

Robin’s median score is 107. Evelyn’s median score is 138. The medians are the same as the means, so the same conclusion would be reached that Robin is winning.

*sigh* help me *sigh again*

Answers

Answer:

3 and 6 and 24 top to bottom

Step-by-step explanation:

For the middle 18 divided by 6 is 3 so therefore you have to multiply 3 to 2 to get the answer for the first one. For the bottom one you have to do 8/2 and that equals 4 so you multiply 6 by 4 and 4 times 6 is 24, and the for the first one it’s pretty straight forward just divide the second column in half

The population of a small town increased 23% from its population in 2000 to its population in 2003. If the population of the town in 2000 was 25,314, what was its population in 2003?
SHOW WORK PLEASE

Answers

23% of 25,314 = 25,314 x .23 = 5822 then add that to the original population. 25,314 + 5,822 = 31,136

Answer:

23% of 25,314 = 25,314 x .23 = 5822 . 25,314 + 5,822 = 31,136

Step-by-step explanation:

Heyy I need help here asap please =^=||

Answers

Answer:

C

Step-by-step explanation:

Combine like terms (4x and 2x)

It’s C hopefully this helps you!.:;))

A survey of a group of seventh graders and a group of teachers at a local middle school asked how many siblings they each have. The dot plots below show the results. Based on the shape of the two dot plots, which statements correctly compare them? Select three choices. The center of the data for students has a value less than that of the center of the data for teachers. The center of the data is to the right of the dot plot for both teachers and students. There is a greater variation in the data for teachers than for students. Both sets of data cluster around 2. The same number of teachers as students were surveyed.

Answers

Answer:

Wheres the data

Step-by-step explanation:

Jenna scored 16 soccer goals in 4 games for her team. If she keeps scoring at the same rate, how many games do we expect it to take for Jenna to score 36 goals?
A. 6 games
B. 9 games
C. 12 games

Answers

Answer: B. 9 games

Step-by-step explanation: if you divide 16 by 4 you get 4. she makes 4 goals each game. if you multiply 4 by 9 you get 36 goals.

Answer: B. 9 Games

Step-by-step explanation: Because 4 x 9 = 36 goals.  Hope this helps! If not, I am sorry :(  If it does work, Your Welcome! :)

WILL MARK BRAINLIEST Jackie wants to put trim around the base of all the walls
in her bedroom. The price of the trim is $1.19 per linear
foot. How much will it cost her for the trim?

Answers

$44.03 is the answer

A cab company charges a $4 boarding rate in addition to its meter which is $1.50 for every mile. Write a linear equation which models this. Use the equation to determine the total fare for a trip that is 2 miles, 3 miles and 5 miles.

Answers

Answer:

2 miles = 7$

3 miles = 8.50$

5 miles = 11.50$

Step-by-step explanation:

1.50$ per mile + 4$ boarding fee

2 miles

1.50 × 2 + 4 = 7

3 miles

1.50 × 3 + 4 = 8.50

5 miles

1.50 × 5 + 4 = 11.50

The linear equation of the question will be $4 + $1.50(x) where x is the number of miles.

What is an equation?

Equations are mathematical expressions that have two algebra on either side of an equal (=) sign. The expressions on the left and right are shown to be equal to one another, demonstrating this relationship. L.H.S. = R.H.S. (left-hand side = right side) is a fundamental simple equation.

According to the data provided in the question,

The boarding charge of cab company = $4

Additional charge per mile = $1.50

So, the linear equation will be : ($4 + $1.50x)

Here, x represents the number of miles.

The fare for the trip of 2 mile : $4 + $1.50 (2) = 7

The fare for the trip of 3 mile : $4 + $1.50 (3) = 8.5

The fare for the trip of 5 mile : $4 + $1.50 (5) = 10

To know more about equation:

https://brainly.com/question/10413253

#SPJ5

Polly the penguins singing career has really taken off! Her one-hit-wonder "penguins just wanna have fun" has made ticket sales skyrocket for her world tour! World tour tickets used to cost $43 but due to her success they have increased by 76% . What is the new price of a ticket to her concert?
A).$75.68 C).$76.68
B).$75.72 D).$76.72

Answers

A). $75.68 :) hope this help

Find the principal of interest!! random answers will be reported
1. Interest: $640
Rate: 4%
Time: 1 year
2. Interest: $2,016
Rate: 12%
Time: 3 years

Answers

Answer:

4: $16,000

5: $4978.66

6: .086278 or 8.62%

Step-by-step explanation:

For the entirety of this problem I am going to assume that the interest is compounding annually

4: to find the interest earned in a period you have the following equation

(principle*(1+i)^n)-Principle

We can plug in the values we know

principle=p

(p*1.04)-p=640

This means that p=640/.04

p=16000

5: This is the same deal as the other one

2016=(p*(1.12)^3)-p

Solve this and get 1.404928p-p=2016

This means that .404928p=2016

Which means that p=4978.66

6: This one is slightly different but we can still use the same formula

720=4000((1+i)^2)-4000

We can add 4000 and then divide by 4000 to get

1.18=(1+i)^2

Take the square root of both sides and subtract 1 to solve for i

i= .086278 or 8.62%

Answer:

1. Interest: $640

Rate: 4%

Time: 1 year

2. Interest: $2,016

Rate: 12%

Time: 3 years

Step-by-step explanation:

Nellie took a total of 27 quizzes over the course of 3 weeks. After attending 4 weeks of school this quarter, how many quizzes will Nellie have taken in total?

Answers

Answer:

The answer is 36

Step-by-step explanation:

If you do 27÷3 you get 9. So if it's 4 weeks you just add 9 which is 36

Answer:

36

Step-by-step explanation:

First, we need to know how many quizzes she takes in 1 week.

27 /3 = 9

So, what is missing here is the number of quizzes is 4  weeks, so we will multiply 4 x 9.

4 x 9 = 36

Hope this helps!

brainilest if correct algebra 1

Answers

One is the answer 3,4 3,5 3,6 3,7

Answer:

The second one.

Step-by-step explanation:

none of the X values are the same, which is what determines functions. Plz give brainliest as this answer is right, I've had this problem before myself once.

need help with this last question, please

Answers

Answer:

514.1

Step-by-step explanation:

just subtract 15.90 from 530.00 and you will get 514.1

The answer is 514.1 I believe

(MIDDLE SCHOOL MATH) what should I put on the y axis, and the x axis?

Answers

Y-axis: months (Jan, April, July, Oct)
X-axis: prov.
Put the months on the y axis and the cities on the x axis

If there was time involved you would almost always on the x axis

The Rodriguez family only pays 0.08. Kilowatts the bill is less than $28 how many kilowatts did they use?

Answers

Answer:

I would say if its less than $28 then probaly 16 kilowatts.

Step-by-step explanation:

How many solutions?

This is a graph of a system of linear equations. Determine how many solutions there are for this system of equations.

Answers

Answer:

There is only one answer for this equation.

Step-by-step explanation:

The answer is where the two lines intercept.

The cordianats are (-2,1).

Victor bought a handbag that was marked down 60% from an original price of $50. If he paid 15% sales tax, what was the total cost of the handbag

Answers

Answer:

$23

Step-by-step explanation:

first you find 60% of 50

50 x .6 = 30

then you subtract 30 from 50

30 - 50 = 20

since they paid $20 for the hand bag we need to find 15% of 20

20 x 0.15 = 3

finally we add 20 and 3

20 + 3 = 23  

The answer I got for this word problem is $23 because the first step is to find the 60% of $50 then subtract the answer to $50

PLS Help me thanks :)

Answers

Answer: A

Step-by-step explanation: I hope this helps

-2/3 is your answer because it’s correct
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