A local pizza place has a special deal on Thursday: Buy a large one topping pizza for $12 and each order of cheesy bread is $2.50. This creates a linear equation that represents the cost of the purchase of multiple orders of cheesy bread. What would be the rate of change in this word problem?

]A. 2.5
B. 1/ 2.5
C. 4.8
D. 1/4.8

Answers

Answer 1

Answer:2.5

Step-by-step explanation:


Related Questions

Julie has a jewelry box shaped like a cube. The volume of the jewelry box is V cubic inches. Use this information to answer Questions 6 and 7. Write an expression that represents the edge length of Julie's jewelry box in inches.

Answers

Answer:

  s = ∛V

Step-by-step explanation:

The relationship between edge length (s) and volume (V) of cube is ...

  V = s³

Taking the cube root of both sides of this equation gives you an expression for the edge length:

  s = ∛V

_____

Additional comment

The units of s will be the cube root of the units of V. If V is in cubic inches, then s is in inches.

Carol sells candles and Yankee Candle. She earns $8.50 per hour plus 6% commission on sales. Last week Carol worked 40 hours. What was Carol’s weekly gross salary if her total sales were $250?

Show work and equation and operation

Answers

Answer:

355.

Step-by-step explanation:

Basic Pay = 8.50 per hour * 40 hours

Basic Pay = 340 dollars.

Commission

Commission wage = gross sales * 6%

Commission wage = 250 * 6/100 = 15 dollars

Income = basic Pay + commission

Income = 340 + 15

Income = 355

By noon, the temperature in Juneau had risen by 16ºF.
What was the temperature there at noon?

Answers

-17
Add -33+16 = -17
We get the -33 from the starting temperature
And the 16 because it increased 16 degrees

Answer:

-17 degrees F

Step-by-step explanation:

Assuming that the temperature in the chart is the temperature before noon, all we need to do to find the temperature at noon is to add 16 degrees Fahrenheit to the table value (since "risen by 16 degrees F" means to increase by 16 degrees, aka to add 16 degrees).

So,

-33 + 16 = -17

Dean was flying his drone at an elevation of 307 feet. A strong gust of wind then caused it to drop 59 feet.
What is the elevation of the drone now?

Answers

Answer:

The elevation is 248 feet.

Step-by-step explanation:

You subtract 307-59.

Answer is 248

Because 307 feet subtracted by 59 feet is 248

If I eat three-eighths of a candy bar and give one-eighth of it to my friend, how much do I have left?

Answers

Answer:

4/8

Step-by-step explanation:

[tex] \frac{8}{8}(or \: 1) - \frac{3}{8} = \frac{5}{8} [/tex]

[tex] \frac{5}{8} - \frac{1}{8} = \frac{4}{8} [/tex]

answer= 4/8

Answer:

[tex]\frac{1}{2}[/tex]

Step-by-step explanation:

You ate [tex]\frac{3}{8}[/tex] of a candy bar.

And you have gave [tex]\frac{1}{8}[/tex] of the candy bar to a friend.

Altogether, you have ate and given to a friend,

[tex]\frac{3}{8} +\frac{1}{8} =\frac{4}{8}[/tex]

Now let's find how much have left now,

[tex]1-\frac{4}{8}[/tex]

[tex]\frac{8}{8} -\frac{4}{8}[/tex]

[tex]\frac{4}{8}[/tex]

[tex]\frac{1}{2}[/tex]

Hope this helps you.

Let me know if you have any other questions :-)

Someone please help me

Answers

Answer:

,

Step-by-step explanation:

all work shown and pictured

What did you learn that you would like to share with a friend or family member

Answers

That elephants are the only animals that’s can’t jump lol you should had seen how in thought I was when I learned this

5
x

5
y
=

15
3
x

2
y
=

7

Answers

[tex]{\huge{\boxed{\mathbb{QUESTION}}[/tex]

[tex]\begin{bmatrix}5x-5y=-15\\ 3x-2y=-7\end{bmatrix}[/tex]

[tex]substitute\:x\:for\:-3+y[/tex]

[tex]\begin{bmatrix}3\left(-3+y\right)-2y=-7\end{bmatrix}[/tex]

[tex]{\huge{\boxed{\mathbb{SIMPLIFY}}[/tex]

[tex]\begin{bmatrix}-9+y=-7\end{bmatrix}[/tex]

add 9 to both sides

[tex]y=2[/tex]

Remember [tex]x=-3+y[/tex]

instead of [tex]y[/tex] we will put [tex]2[/tex]

[tex]x=-3+2\\x=-1[/tex]

[tex]{\huge{\boxed{\mathbb{ANSWER}}[/tex]

[tex]y=2[/tex] [tex]x=-1[/tex]

Answer:

( - 1 , 2 )

Step-by-step explanation:

5x - 5y = - 15

3x - 2y = - 7

[tex]\left \{ {{5x-5y=-15} \atop {3x-2y=-7}} \right.[/tex]  ⇔  [tex]\left \{ {{x-y=-3} \atop {3x-2y=-7}} \right.[/tex]  ⇔  [tex]\left \{ {{-3x+3y=9} \atop {3x-2y=-7}} \right.[/tex]

(1) + (2)

y = 2  ------->  (1)

x = - 1

( - 1 , 2 )

In a large population, 57% of the people have been vaccinated. If 4 people are randomly selected, what is the probability that at least one of them has been vaccinated? Round your answer to three decimal places.

Answers

Answer:

2.3

Step-by-step explanation:

.54 x 4

Times 100

=

2.3

June, Gavyn and Alex share some sweets in the ratio 5:3:2. June gets 42 more sweets than Alex. How many sweets does Gavyn get?

Answers

Answer:

42 sweets

Step-by-step explanation:

The ratios are 5 : 3 : 2 = 5x : 3x : 2x (x is a multiplier )

June gets 42 more sweets than Alex , then

5x = 2x + 42 ( subtract 2x from both sides )

3x = 42 ( divide both sides by 3 )

x = 14

Gavyn = 3x = 3 × 14 = 42 sweets

Answer:

42 sweets.

Step-by-step explanation:

First work out the number of parts:

5 + 3 + 2 = 10.

So June gets 5/10 = 1/2 of the sweets.

Alex gets 2/10 = 1/5.

Gavyn gets 3/10.

If the total number of sweets was x, then:

1/2 x - 1/5 x = 42

5/10x - 2/10 x = 42

3/10 x = 42

x = 42*10/3 = 140.

So Gavyn has 3/10 * 140 = 42.

Complete the equation so that it has one solution.
-2z+3-z=□-4z+2

Answers

answer...

Explanasion

Step-by-step explanation:

Step 1: switch sides and add up.

[tex] z + 1 - x = 0[/tex]

Step 2: switch sides for z is alone

[tex]z = x - 1[/tex]

Note: I used the blank space as x.

For each​ equation, determine if y is a function of x. x+y=25

Answers

Answer: Yes

Step-by-step explanation: Depends on what x equals.

A cooking pot holds 35 liters of water. This is 7 times the amount of water a mixing bowl can hold.

How much water can the mixing bowl hold?
A. 5 liters
B. 7 liters
C. 28 liters
D. 245 liters

Answers

Answer is A :) just simply divide 35 and 7 and you get 5!

answer .

5

explanation.

simple just 35 divide by 7

Lcd of 4/5 , c/7 where c=3

Answers

Answer:

35

Step-by-step explanation:

Angles 1 and 2 are coresponding angles angle 1 is 3x+15 angle 2 is 4x-5 degrees.
what is the value of x

Answers

Answer:

10

Step-by-step explanation:

3x+15+4x-5=180

7x+10=180

7x=170

x=10

7. How much would it cost to buy 10 pens from the school store?

8. How much will it cost for 10 pencils and one notebook?​

Answers

Answers:

Answer to Question 7: $5

Answer to Question 8: $6.25

Step-by-step explanation:

Explanation to Question 7: 0.5 × 10 = $5

Explanation to Question 8: 0.5 × 10 = $5 => 5 + 1.25 = $6.25

Hoped this helped.

Give the digits in the hundred thousands place and the ten thousands place.
746,089

Answers

Answer:

Hundred thousands - 7

Ten Thousands- 4

Step-by-step explanation:

Write the Slope- Intercept equation of the line that passes through the given point and is perpendicular to the given line (0, - 4) and x = - 3y - 2.

I WILL MARK YOU A BRAINLIEST​

Answers

Answer:

y+4=-3(x+0) or y=-3x-4

Step-by-step explanation:

so you have to make it in form y=mx+b

that would be y=1/3x-2/3

for a perpendicular line, you would need to find the opposite reciprocal of the slope

3/1 or 3 would be the reciprocal, so to make it opposite would be -3

So it would be y-y1 = m(x-x2)

fill it in with the coordinates (0,-4)

y+4=-3(x-0)

to get it to slope intercept form you have to simplify, and after that you get y=-3x-4

Fdgbfrgrth Rheu Hyueheuhuhuhuheeuhuhuhe

Answers

Shajananbe be bf NBC Judah’s

PLEASE HELP! Economics

Answers

Answer:

B

Step-by-step explanation:

hope it helps, and im finding another question

Answer:

B. a German citizen

Step-by-step explanation:

I think I'm not sure.

Please answer this question no links please

Answers

Answer:

first I need to know what your question is to be able to answer this question sorry

Answer:

Ummm what is the question?

Step-by-step explanation:

Question 5 - Last night 20 mm of rain fell in 4 h. If it continues raining at the same rate, how
long will it take for 45 cm of rain to fall?

Answers

Answer:

Step-by-step explanation:

45 divided by two

Please answer right!

Answers

Answer:

Step-by-step explanation:

5x + 2 - 3x - 1 = 3x + 2

5x - 3x - 3x = - 2 + 1 + 2

5x - 6x = 1

-1x = 1

x = 1 / -1

x = -1

Multiply and collect like terms: (7x2+8x+2)(−2x2−4x−5)

Answers

=32x^2-136x-144
The answer to this question^

Which of the following can be used to show that these triangles are congruent

Answers

Answer: SSS

Explanation: All angles are congruent, so SSS would represent that.

The difference between
five-halves of a number and 17 is 48

Answers

Answer:

31, the five halves of is 6.2

Step-by-step explanation:

Malachi took cans to the recycling plant and put them into the can-crusher one at a time. After he had already crushed some of the cans, he started recording the number of cans he crushed per minute. This table shows how many cans Malachi put in the can-crusher at different times.


Time (min): 2 , 4 , 6 , 8
Number of cans crushed: 4 , 9 , 64 , 79 , 94

What is the equation that represents Malachi’s situation, where x represents the time and y represents the number of cans crushed?

Answers

Answer:

it is 793

Step-by-step explanation:

There are 17 men and 26 women in a choir.
The choir is going to sing at a concert.
One of the men and one of the women are going to be chosen to make a pair to sing the first song.

Work out the number of different pairs that can be chosen.

Answers

Answer:

442

Step-by-step explanation:

17 x 26= 442

I HOPE THAT HELP YOU

Here is a list of number 31,29,33,37,43,38,33,40a) work out the range of the number in the list

Answers

Answer:

14

Step-by-step explanation:

Range means the difference between the highest and lowest values in a set.

According to this question,

31, 29, 33, 37, 43, 38, 33, 40

Highest value = 43

Lowest value = 29

Now lets find the range of this data set.

Range =  43 - 29

           =  14

Hope this helps you.

Let me know if you have any other questions :-)

Question 6: 17 pts
Identify the parent function for the function g(x) = x2 - 4 based on its function rule.
Then graph g and identify the transformation of the parent function that it
represents.
linear; translation up 4 units
quadratic; translation up 4 units
quadratic; translation down 4 units
O
linear; translation down 4 units

Answers

Answer:

Parent function is g(x) = x² a quadratic

Step-by-step explanation:

quadratic; translation down 4 units  

-4 means the vertex will move down 4

The transformation of the parent function that represents translation down 4 units. Therefore, quadratic; translation down 4 units.

The given function is g(x)=x²-4.

What is the parent function?

A parent function is the simplest function that still satisfies the definition of a certain type of function. For example, when we think of the linear functions which make up a family of functions, the parent function would be y = x. This is the simplest linear function.

Quadratic; translation down 4 units:

The parent function of the quadratic family is f(x) = x2. A transformation of the graph of the parent function is represented by the function g(x) = a(x − h)² + k, where a ≠ 0.

The transformation of the parent function that represents translation down 4 units. Therefore, quadratic; translation down 4 units.

To learn more about the parent function visit:

https://brainly.com/question/17939507.

#SPJ2

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