Dante and Erica just returned from a comic bookstore that sells new and used comic books.
Dante spend $10.25 on 2 new and 3 old books, and Erica spend 13.75 on 10 used and 3 new
ones. Which system of equations can be used to find how much the new and old books costs?

Answers

Answer 1
So I’m sole but this is by far

Related Questions

A lemonade recipe calls for the juice of 5 lemons, 2 cups of water, and 2 tablespoons of honey.
Invent four new versions of this lemonade recipe:

1) One that would make more lemonade but taste the same as the original recipe.
2) One that would make less lemonade but taste the same as the original recipe.
3) One that would have a stronger lemon taste than the original recipe.
4) One that would have a weaker lemon taste than the original recipe.
Pls, I'm struggling right now lol.

Answers

Answer:

1. 10 lemons, 4 cups of water and 4 tablespoons of honey

2. 2 1/2 lemons, 1 cup of water and 1 tablespoon of honey

3. 8 lemons, 2 cups of water and 2 tablespoons of honey

4. 2 lemons, 2 cups of water, 2 tablespoons of honey

Answer:

10 lemons, 4 cups of water, 4 tbspoons honey

2 1/2 lemons, 1 cup water, 1 tbspoon honey

7 lemons, 2 cups of water, 1 tbspoon honey

3 lemons, 2 1/2 cups of water, 2 tbspoons honey

Step-by-step explanation:

Can I have Brainliest??? Please!!!

The table shows ticket prices for the local minor
league baseball team for fan club members and
non-members. For how many tickets is the cost the
same for club members and non-members?

Answers

Answer:

2x club member ticket = 1x non-club member ticket

1+1+2+3+4+5+6+7+8+9=?

Answers

Answer:

The answer is 46

Step-by-step explanation:

Self explanatory i just added them together

hope i helped :D

Is 12/3 a proportion

Answers

Answer:

yes

Step-by-step explanation:

Answer:

Yes

Step-by-step explanation:

12/3 is a proportion as it is an improper fraction, and those are normal.

What is the equation of the line that passes through the point (-4, 2) and has a
slope of 1/4?

Answers

Answer: The equation of the line is y=1/4x + 3

Step-by-step explanation:

To get the equation, you have to set it up:

y=1/4x + b

Plug in the coordinates (-4, 2) next:

2=1/4(-4) + b

Solve:

2= -1 + b

add one on both sides:

3= b

Use the information to get the equation:

y=1/4x + 3

I hope this helps!!

Answer:

dfjhbgvdsasdfgf

Step-by-step explanation:

A package of 4 pairs of insulated socks costs ​$35.56 What is the unit price of the pairs of socks​?

Answers

8.89

:

Step-by-step explanation:

Answer: $8.89

Step-by-step explanation:

$35.56/4 = $8.89

12a^3b^2c
A: The degree is 6
B: The degree is 3
C: The degree is 4
D: The degree is 5

Answers

Answer:

b. the degree is 3

Step-by-step explanation:

degree is the highest exponent

What the heck is this?

Answers

Answer:

(2,-1)

Step-by-step explanation:

(-2+6)/2 (2+4)/2

What is the relationship between the 7’s in 771,568

Answers

Answer:

----- (a)

Step-by-step explanation:

The relationship between 7's in 771,568 is :--

700,000 is 10 times more than 70,000

5. a. After receiving a 3 % raise, Randy's salary is now $4 120. What was her
original salary? Her original salary was $

Answers

Answer:

$4000.

Step-by-step explanation:

Let x = original salary

x * 1.03 = $4,120.

x = 4000

1/2(6x+4) =5(2x-8) im not sure what order to do things in or really how to do it

Answers

X=6
Pls mark brainliest

What is the slope of the line that goes through the points (1,-2) and (3,6)?

A.) -4


B.) 2


C.) 4


D.) 1

Answers

Answer:

(C).  4

Step-by-step explanation:

[tex]\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}\\\\\left(x_1,\:y_1\right)=\left(1,\:-2\right),\:\\\left(x_2,\:y_2\right)=\left(3,\:6\right)\\\\m=\frac{6-\left(-2\right)}{3-1}\\\\m = \frac{6+2}{3-1}\\ \\m = \frac{8}{2} \\\\Simplify\\\\Slope = m = 4[/tex]

nefvermine frick sheldon tho

Answers

Answer:

Oof

Step-by-step explanation:

Answer:

get a fast metabloism

Step-by-step explanation:

does anyone know how to use substitution for
x+y=21
2x-15=y

Answers

Answer:

Step-by-step explanation:

Replace x

x=-y+21

2(-y+21)-15=y

Then solve the rest

please help me i desperately need it

Answers

Answer: Division property of equality

Step-by-step explanation:

Answer:

associative property  of addition

Step-by-step explanation:

you always have to do what's in the Parenthesis first then move on to what's next in the PEMDAS.

Levi has a job offer in which he will receive $800 per month plus a commission of 2% of the total price of the cars that he sells. At his current job, he receives $1200 per month plus a commission of 1.5% of his total sales. How much must he sell per month to make the new job a better deal than his current job? Define variables, write a system of equations, and solve.

Answers

Answer:

Levi must sell more than 80000 cars per month for the new job to be better than the current job.

Step-by-step explanation:

New Job;

He receives $800 per month plus a commission of 2% or 0.02 of the total price of the cars.

Now, let the total amount he receives in a month be "y" and let the amount of cars sold be x.

Thus;

y = 800 + 0.02x - - - -(eq1)

Current Job:

He receives $1200 per month plus a commission of 1.5% or 0.015 of his total sales.

Thus;

y = 1200 + 0.015x - - - (eq2)

Substituting 800 + 0.02x for y into eq(2) gives;

800 + 0.02x = 1200 + 0.015x

0.02x - 0.015x = 1200 - 800

0.005x = 400

x = 400/0.005

x = 80000

This means Levi must sell more than 80000 cars per month for the new job to be better than the current job.

a function can be classified as one-to-one correspondence, one-to-many correspondence and many-to-one correspondence.​

Answers

For a one-to-one mapping, all the elements of the domain R must have a unique element in the co-domain R

For a one-to-many mapping, an element of the domain R must have more than one element in the co-domain R

For a many-to-many mapping, all elements of the domain R must have a unique element in the co-domain R

Mappings can be classified as one-to-one, one-to-many, and many-to-one

A mapping of a set of domain R to another set of domain X is expressed as:

f: X→ R where:

X is the domain

R is the co-domain

For a one-to-one mapping, all the elements of the domain R must have a unique element in the co-domain R

For a one-to-many mapping, an element of the domain R must have more than one element in the co-domain R

For a many-to-many mapping, all elements of the domain R must have a unique element in the co-domain R

Learn more here: https://brainly.com/question/24138383

What is the missing angle measure, in degrees, for figure 1, part a? What is the missing angle measure, in degrees, for figure 1, part c? What is the missing angle measure, in degrees, for figure 1, part d? What is the missing angle measure, in degrees, for figure 1, part f?

Answers

Answer:

a 82°

c 75°

d 150°

f 80°

Step-by-step explanation:

...add all of the given angles, and then subtract the total from 360.

All circles measure 360°.

What is the y-intercept of the line 3x – 7y = 42?

Answers

Answer:

(0, -6)

Step-by-step explanation:

Slope-Intercept Form: y = mx + b

m - slope

b - y-intercept

Step 1: Write standard form

3x - 7y = 42

Step 2: Rewrite in slope-intercept form

Subtract 3x on both sides: -7y = 42 - 3xDivide both sides by -7: y = -6 + 3/7xRewrite: y = 3/7x - 6

Step 3: Find y-intercept

b = -6

Answer:

(0, -6)

Step-by-step explanation:

At the zoo, the ratio of elephants to hippos is 1.2. So for every elephant, there
are hippos

Answers

Answer:

2 hippos

Step-by-step explanation:

Answer:

For every elephant, there are 2 hippos.

Is 1/2 bigger or less then 20%​

Answers

Answer:

1/2 is BIGGER than 20%

Step-by-step explanation:

1/2 is the same as 50% and 50% is greater than 20%

(Percent is out of 100 so half of 100 is 50.)

Hope that helps and have a great day!

Answer:

Well if it is a sale taking place then 1/2 off is less than 20% off

However if the prices are being increased then 1/2 more is bigger than 20% more.

Step-by-step explanation:

Solve for x: 3 < x +3 < 6

Answers

Answer: 0< x < 3

Step-by-step explanation:

Hope this helps!

5 (x +2)= 11 can someone please tell me what X equals with an explanation i judt dont get math i thought i did but i dont

Answers

X=1/5
Pls mark brainliest

Answer:

x = .1

Step-by-step explanation:

Multiply 5 times x and 5 times 2

You end up with this: 10x + 10 = 11

Then, subtract 10 on each side so you would get 10x = 1

Finally, divide 10 into 1 to get your answer of x = .1

I don't know the answer ​

Answers

f(8)= (8)^2 + 4(8)

=(64) + (32)

=96

Hope this helps!

need help with 6 easy math problems​

Answers

Answer:

image not clear.

so I can't answer it .

Answer:

Step-by-step explanation:

10v - 6 = 24

10v = 24 + 6

10v = 30

v = 30/10 = 3

7 = 6r - 17

7 + 17 = 6r

24 = 6r

24/6 = r

4 = r

help ASAP!! please. i dont get it!

Answers

Answer: 120kg

Step-by-step explanation:

100 items x 1.2kg

100 x 1.2 = 120

Answer:

120 I think

Step-by-step explanation: I hope this helps

-10 |h+5| -3= -83
what is the answer to this the topic is absolute value.

Answers

Answer:

the absolute value is 3,-13


1. The length of a rectangular parking lot is 8m longer than its width. The area of
the parking lot is 560m2. What is the length of the parking lot? How about its
width?​

Answers

Answer:

Length = 20

Breadth = 12

Step-by-step explanation:

Which of the following is not a rational number

Answers

Answer:

c

Step-by-step explanation:

simplifying radicals pt.1 please help ASAP and explain if possible

Answers

The answer is c 20√2
Other Questions
In her article "Tweens in the Kitchen: Teaching Your Big Kid to Cook," Jolne Bouchon suggests parents show tweens how to cook because it teaches them how to make healthy food choices, eat on a budget, and develop independence. What is most likely the author's purpose for writing this text? A. To persuade parents that tweens should learn to cook B. To persuade the reader to purchase a cookbook for tweens C. To entertain readers with a personal story about a cooking adventure D. To inform readers about the advantages of healthy eating and exercise 50 is 6.25% of what number? Identify the organelles in the cell to the right choose a linear function for the line representing by the point slope equation y-5=3(x-2) What happen when you combine two or more words? I WILL GIVE YOU BRAINLIEST HELP ME!!! Write the equation of the line that passes through (1, -4) and (-4, 5). Put your answer in fully reduced point slope form unless it is a vertical or horizontal line. What was an economic cause of the French Revolution?A.a lack of representation of the third estate in the Estates-GeneralB. increased influence of French thinkers such as Rousseau and LockeC. the governments decision to raise taxes to pay its huge debtsD. the rise of Napoleon and his rallying of the citizens against the monarch The teacher plans to mark the books this evening.Subject: __ (blank 1)Verb: __ (blank 2) A holding is the court's complete answer to an issue that is critical to deciding the case and thus gives guidance to the meaning of the case as a precedent for future cases. true or false Mr. Allen has 2 dogs, Spike and Fido. He takes both of them outside at 6:00 a.m. He takes Spike outside every 3 hours. He takes Fido outside every 5 hours. When is the next time Mr. Allen will take both dogs outside at the same time? What is .85 as a percent what did the elephant mean by "i can see inside your head" in toomai of the elephants What is federalism?A)a form of government with elected representativesB)a division of power between the national and state governmentsC)a sharing of power between the Executive, Legislative, and Judicial systemsD)a form of government in which elected officials make all economic decision Which sentences contain vague pronouns? Check all that apply. A. Bernardo reads both fiction and nonfiction, and he likes it a lot. B. After the play, Henrique told Isadora that her solo was excellent. C. Hiroto prepared so well for the debate that he crushed the competition. D. Vivian met Laura at the coffee shop where she works after school. E. When Mariana and Rahul studied with Lisa and Nico, it helped them. Find the value of x in the triangle shown below.Choose 1 answer:D) x=8 Jessica had 95 dollars to spend on 6 movies. After buying them she had 17 dollars. How much did each movie cost ?show work Write the word sentence as an equation. Then solve.A number x divided by 9 is 16.Equation = ?Solution x = ? At the circle justice meeting, who's voice madeCole explode? Do you think Cole's thought's andresentment toward his father will change whilehe's on the island? Why or Why not? Open market operations refer to which action by a central bank?A. Regulating the amount of money banks hold in reserveO B. Changing the price banks pay to borrow moneyO C. Buying and selling treasury securitiesO D. Adjusting interest rates on stock markets