Write a problem based on the given information.
7.) c = cost per pound of plain coffee beans
C + 3 = cost per pound of flavored coffee
beans 2c + (c + 3) = 21

Answers

Answer 1
4c+ 3 = the number of coins so therefore that is the equation you need to use

Related Questions

Help please. I give brainliest. (I accidentally marked this as mathematics its actually history)

Answers

Answer:

A

Step-by-step explanation:

I think because The United States allowed Japan to keep its emperor — Hirohito — after the war. Japan's post-war constitution became official on May 3, 1947, and Japanese citizens elected a new legislature. The U.S. and other allies signed a peace treaty in San Francisco formally ending the war in 1951.

According to Office Of The Historian," The outbreak of the Korean War in 1950 provided SCAP with just the opportunity it needed to address this problem, prompting some occupation officials to suggest that, “Korea came along and saved us.” After the UN entered the Korean War, Japan became the principal supply depot for UN forces. The conflict also placed Japan firmly within the confines of the U.S. defense perimeter in Asia, assuring the Japanese leadership that whatever the state of its military, no real threat would be made against Japanese soil."

Answer: Japan produced supplies for the United States during the Korean War.

A

PLEASE i need help, someone can help me ?!

Answers

I tried, but if its the wrong answer I am SUPER sorry. Seems a little difficult, but i do try to help

Simplify (-42) ÷ {(-8) + (-6)}

Plz step by step! ​

Answers

Answer:

3

Step-by-step explanation:

_42÷ (-8+-6

-42÷-14

3

this is the answer

Can someone pls help me in here I will give you credit pls…

Answers

Answer:

I don't think you can solve this because they don't say the price per pound of fruit or nuts

Brian made a proportional copy of a figure by multiplying each side line by 1/3 drag numbers to complete the table​

Answers

Answer: Brittney made a proportional copy of a figure by multiplying each side length by 1/4. Drag numbers to complete the table

2

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Answer:

Step-by-step explanation:

Side Original length Copy length

a 4 1

b 6 1.5

c 20 5

d 16 4

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Answer:

a= 4 1

b= 6 1.5

c= 20 5

d= 16 4

Step-by-step explanation:

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7x+9=23 WHAT IS X please answer thx

. Using powers of 10, which would be the best choice for the first number to subtract in the division problem 4860 ÷ 15? 1500 15,000 150 15

PLEASE HELP ME WITH NUMBER 1

pls help me On a recent math test, Pedro was asked to solve: 526 ÷ 19. His answer was 26 R 32. His answer was marked incorrect. What mistake did Pedr…

multiplication expression with a product of 132,849 is shown below. What is the missing digit? four thousand five hundred eighty one times blank nine

Find the percent decrease from 175 to 70.

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Step-by-step explanation:

Help me plss ASAP plzzz

Answers

Answer:

begin with 12 and pat has 8 red flowers

Step-by-step explanation:

easy mathz

Answer:

Begin with 12 and there are 8 flowers are red

Step-by-step explanation:

12-4=8

PLEASE I NEED HELP WITH THIS SO I CAN PASS

Answers

Guess ur not passing today

Answer:

the answer is------------ 1/4.4.4

Shaniqua is taking a test. After 20 minutes she has 35 questions left. After 40 minutes she has 15 questions left. If Shaniqua takes the same amount of time for each question how many questions are on the test

Answers

There were 55 questions in the test.

Answer:

55

Step-by-step explanation:

the quotient of 2 and a number x,times 3

Answers

Answer:

(2/x)3 or 3(2/x

Step-by-step explanation:

The quotient of 2 and x is expressed as 2/x Multiplied by 3 can be expressed as (2/x)3 or 3(2/x)  

Graph the given equation by evaluating integer values of x from -2 to 2 and plotting the resulting points.
y = -2x - 4

Answers

Graphs are created from functions and equations.

See attachment for the graph of [tex]\mathbf{y = -2x - 4}[/tex]

The equation is given as:

[tex]\mathbf{y = -2x - 4}[/tex]

When x = -2, we have:

[tex]\mathbf{y = -2(-2) - 4 = 0}[/tex]

When x = -1, we have:

[tex]\mathbf{y = -2(-1) - 4 = -2}[/tex]

When x = 0, we have:

[tex]\mathbf{y = -2(0) - 4 = -4}[/tex]

When x = 1, we have:

[tex]\mathbf{y = -2(1) - 4 = -6}[/tex]

When x = 2, we have:

[tex]\mathbf{y = -2(2) - 4 = -8}[/tex]

So, the points on the graph are:

[tex]\mathbf{(x,y) = (-2,0)(-1,-2)(0,-4)(1,-6)(2,-8)}[/tex]

See attachment for the graph of [tex]\mathbf{y = -2x - 4}[/tex]

Read more about graphs, functions and equations at:

https://brainly.com/question/4058031

In a test gender selection technique results consisted of 250 baby girls and 234 boys. Based on this result what is the probability of a girl born to a couple using this technique?

Answers

Answer: 125/242

Step-by-step explanation: Probability is favorable outcomes over all outcome, since there were 250+234 total outcome, and 250 were favorable (girls), then the probability is 250/250+234=250/484=125/242

Which of the following is equivalent to 10,000

30 points so please give right answers

Answers

Answer:

just count the zero A is the answer

Step-by-step explanation:

[
(
x
2
+
5
)

14
]

3
=
45

Answers

Answer:

9

Step-by-step explanation:

[(2+5)-14]x3

7-4x3

3x3

=9

A giant prepared a big feast. If he invites another giant, they will finish the feast in 10 hours. He decides to invite 4 giants. How many hours will it take him and giant friends to finish the feast?

Answers

Answer:

1 1/4

Step-by-step explanation:

71 degrees Determine the value of x.

A) 109 degrees
B) 71 degrees
C) 142 degrees
D) 35.5 degrees ​

Answers

Answer:

A) 109 degrees

The answer is 109 degrees because each opposite angle added equals 180°. 180-71= 109

Good luck on your assignment ⊂(◉‿◉)つ

A cinder block is sitting on a platform 20 m high. It weighs 79 kg. The block has _______ energy.​

Answers

Answer:

This cinder block has gravitational potential energy.

This cinder block has 15 484 joules of potential energy

Step-by-step explanation:

PE = mass*gravity*height and g= 9.8 m/s^2

PE = 79 * 9.8 * 20

PE = 15 484


One number is seven less than six times another number. If the sum of the numbers is 56, find the numbers.

Answers

Answer:

The answer is 2

Step-by-step explanation:

You need to find out what is 56 divided by 6 which is 9. Then subtract, 9-7 which equals 2. So the answer is 2.

slope of the line that passes though (-4.5,7/5) and (3,3.5)

Answers

Answer:

5

Step-by-step explanation:

y2-y1

--------

x2-x1

8/1.5=5

if the lcm of a number is 630 and the HCF is 10 what will be the first number it the second number is 10​

Answers

Answer:

1000

Step-by-step explanation:

Which of the following best shows the commutative property of multiplication?
4 x 3 = 3 x 4
4 x 3 = 4
4 x 3 = 4 ÷ 1/3
4 x 3 = (2 x 2) x 3

Answers

Answer:

[tex]4*3=3*4[/tex]

Step-by-step explanation:

The commutative property of multiplication states that [tex]a*b=b*a[/tex].

In the first equation, we have that [tex]4*3=3*4[/tex], which is a clear application of the commutative property.

So, the answer is [tex]4*3=3*4[/tex] and we're done!

Answer:

it's the first one cause the commutative property is multiplying in any order without changing the product.... I think?

3and3/4th divided by 2and 1/2

Answers

Answer:

1.5

Step-by-step explanation:

3 3/4 ÷ 2 1/2

3/2

= 1.5

it has a slope of -7 and passestrough the point (-3,16)

Answers

Answer:

y = -7x - 5

Step-by-step explanation:

y-intercept= 16 - (-7) (-3) = - 5

Evaluate −8 + 10 × 4 ÷ (−2).
options:


−28


−3


−20


−4

Answers

-28 have a great day mark me brainiest!!

Answer:

[tex]-28[/tex]

Step-by-step explanation:

[tex]-8+10\times \:4\div \left(-2\right)[/tex]

Follow PEMDAS order of operations:

[tex]10\times \:4\div \left(-2\right)[/tex]

[tex]10\times \:4=40[/tex]

[tex]40\div \left(-2\right)[/tex]

[tex]-40\div \:2=-20[/tex]

[tex]-8-20[/tex]

[tex]-28[/tex]

Rakim's goal is to have at least $500 in his checking
account at the end of the year. The table shows his
activity for the month of January. Will Rakim make his
goal if the month of January's activity is representative
of how much he will save and spend each month?
Explain.

Answers

Answer:

Each month he will save $ 50

Each month he will spend $1,250

Raking will have $600 in his checking account at the end of the year.

Step-by-step explanation:

1300 - 500 - 750 = $50

$50 x 12 month = $600

The required amount Rakim saves and sped each month is $50 and $1250.

Given that,
Rakim's goal is to have at least $500 in his checking account at the end of the year. The table shows his activity for the month of January. Will Rakim make his goal.

What is simplification?

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

Here,
According to the question,
Total money he has = 1300
Total money spend = 750 + 500 = 1250
Money he save = 1300 - 1250 = 50
For the condition of at end of the year he must have at least $500
So,
Yearly saving = 50 × 12 = $600, which greater than $500.

The required amount Rakim saves and sped each month is $50 and $1250.

Learn more about simplification here: https://brainly.com/question/12501526

#SPJ5

3. Show that x = –1 and y = 3 satisfy the linear equation 2x + 3y = 7.


4. Write three solutions for the equation 2x + 3y = 8.​

Answers

Step-by-step explanation:

2x+3y=7

solution

2-1+3+3

1+6

7 ans

Pleasee Answer Thisss!!! ill mark as EVERYTHING PLEASE ITS URGENT

Answers

Answer:

a) binomial

b)2a.3b

c)12

d)ab

e)the solution of the equation

f)like terms

g) coefficient

h)A term

I) polynomial

j) algebraic expression

What’s 36.3 square root than nearest tenth !

Answers

so enter, square root sign, then 3.36 under and it gives you 6.04979….. rounded is:

6.0

Konnichiwa!


Question:

What's 1/4 divided by 2/6?

Answers

Answer:

6/8

Step-by-step explanation:

you have to multiply by the reciprocal so 1/4 x 6/2 which is 6/8

I will mark brainlist please help!!


1) in a dilation of a figure, the distance between two consecutive vertices does not change

• true

• false


2) the coordinates of the vertices of a triangle JKL are J (4,8) K (8,8) L (4,2). Find the coordinates of the vertices of the image after a dilation by K = 0.25


• J (2,1) K (2,2) L (1,2)

• J (-2,1) K (4,2) L (1,0.5)

• J (1,2) K (2,2) L (1,0.5)

Answers

true and the first one

A baseball game has a total of 9 innings in each inning

Answers

Answer:

it is d.

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

2 teams have to play a total of 18 innings and each inning needs 3 outs, and then you take it in a 9-inning scenario.

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