Mathematics Middle School

Write a unit rate for the situation.

$12.50 for 5 ounces

$\$$
per ounce

Answers

Answer 1
It’s is 2.5 I have explained it as a picture
Write A Unit Rate For The Situation.$12.50 For 5 Ounces$\$$ Per Ounce

Related Questions

Which equation is shown in the graph?

Best answer gets brainliest!

Answers

Answer:

C) y=x^2+x-6

Step-by-step explanation:

Looking at the first picture, the equation is way too high, thus A is incorrect

Looking at the second picture, the equation is also too high, thus B is incorrect

Looking at the third picture, the equation is at the graph, thus C is correct

Looking at the fourth picture, the equation is more at the right than at the left thus the equation is incorrect

Hope this helps!

Please help please and thank you

Answers

Answer:

The answer is 1.5

Step-by-step explanation:

The answer is 1.5

The correct answer is -1.5

a. What fraction of the students chose Website A? Write your answer in simplest form.

Answers

Answer:

no se hablar taka taka XD

hmmm I think I know it but I’m not sure. I think it is 28 because if you add 35,13,22 and 10 to get 80% then I used a Calculator(sorry) to get 35% of 80 and got 28. If you turn it into the simplest form, it turns into 56/2. HOPE THIS HELPED :D

pls help will mark brainliest

Answers

Answer:

Answer and

Step-by-step explanation:

equation are attached

You gotta play Baldi’s basics

please help me get an answer for this question.

Answers

Answer:

I have no idea

Step-by-step explanation:

3.017 + k = 5.134
what is k?

Answers

Answer:

K = 2.117

Step-by-step explanation:

5.134 = 3.017 = 2.117

Answer:

k=2·117

Step-by-step explanation:

you welcome

Use prime factorization to find the GCF (greatest common factor) of the following sets of numbers. Show the steps you used to find the GCF. 1) 18: 20: GCF: 15: 25: GCF: 40: 32: GCF: 12: 22: GCF: 10: 20: GCF: 9: 16: GCF: 30: 15: GCF: 15: 35: GCF: 14: 28: GCF: 24: 8: GCF: 45: 27: GCF: 36: 42: GCF: 2)3) 4) 7) 10) 5) 8) 11) 6) 9) 12)

Answers

Answer:

It’s too hard

Step-by-step explanation:

TwT

Sorry this is too hard for me to do

The tables show the numbers of white and yellow flowers Cara and Hector used in 5 different arrangements.

Cara's Flower Arrangements
White 3 6 9 12 15
Yellow 5 10 15 20 25

Hector's Flower Arrangements
White 4 8 12 16 20
Yellow 6 10 14 18 22

Part A
Are the numbers of white and yellow flowers in Cara's arrangements proportional?
Which equation relates the number of white flowers, w, to the number of yellow flowers, y?
A. Yes; y=35w
B. Yes; y=53w
C. No; y=3w+5w
D. No; y=5+3w
Part B
Are the numbers of white and yellow flowers in Hector's arrangements proportional?
Write an equation to relate the number of white flowers, h, to the number of yellow flowers, e.
A. Yes; e=32h
B. Yes; e=23h
C. No; e=h+2
D. No; e=h−2

Answers

Answer:

Step-by-step explanation:

Part A

Yes, there is a proportional relationship in Cara's. For every 5 yellow flowers, there are 3 white flowers. 5:3. I didn't see an equation that would work for the equation in the question. The equation I found on my own would be 5w/3 = y

Part B

There is no proportional relationship in Hector's. The equation would be e=h-2.

Please help immediately. I need only 10 more questions on IXL to get 100%

Answers

Answer
65
It’s pretty step forward

Giovanni can read 210 words per minute. If there are approximately 540 words on a page, about how many pages can he read in 3 hours? Round your answer to the nearest whole number.

462 pages
122 pages
233 pages
70 pages

Answers

It would be 70 pages because 210 divided by 3 is 70

She can read 70 pages in 3 hours.

What is proportion?

A proportion is a fraction of a total amount, and the measures are related using a rule of three.

The relations between variables, either direct or inverse proportional, can be built to find the desired measures in the problem.

We are Given:

Giovanni can read 210 words per minute and, books contain 540 pages

So, she can read the portion of book

=210/540

= 21/54 per minutes

= 21/54  x 60

= 23.3 pages in one hour

and in 3 hours she can read

= 23.3 x 3

= 70 pages in 3 hours

Learn more about unitary method here:

brainly.com/question/22056199

#SPJ2

helpppppppppppppppppppppppppppppppppp

Answers

Step-by-step explanation:

The balance on a credit card, that charges an 18% APR interest rate, over a 1 month period is given in the following table:

Days 1-3: $150 (initial balance)

Days 4-20: $200 ($50 purchase)

Days 21-30: $50 ($150 payment)

What is the finance charge, on the average daily balance, for this card over this 1 month period?

round to the nearest hundredth

Pls help this is due tmr

Answers

A hop it helps! If not am sleeyr

Answer:

D

I need to write 20 characters ignore this

Jaylen's beta fish tank holds 4 1/2 gallons of water. It takes him 1 7/8 minutes to fill it. What is the flow rate of the water in gallons per minute? (label your answer gpm) pls dont delete or post links Ty worth 29 points and brainlyiest

Answers

I had this same question! ill tell you what i got.

Answer:

12/5

Step-by-step explanation:

His fish tank is 4 1/2 gallons of water. It takes him 1 7/8 minutes to fill it. So you need to find out how many gallons you can pour in 1 minute. You can eliminate A (5/12) because he is filling more than 1 gallon per minute. You can divide   4.5 (4 1/2) by 1.875 (1 7/8). You get 2.4. Convert it back to a fraction, and you get 2 4/10. Simplify the fraction 2/5. Now convert it to an improper fraction. 12/5.

What is the approximate area of the circle, in square centimeters? Use 3.14 for π (pi). Record your answer on the grid. then fill in the bubbles.

Answers

100pie or about 314 hope this helps

Create a scatterplot displaying the data in the table. Be sure to include a linear trend line. (2 points)

Answers

Can you show more information please?

Answer:

Using technology, the linear regression equation which models the data of the relationship between the number of customers served and tips received is :

y = 1.87x + 3.66

predicted amount of tip for 100 customers = $191

The predicted amount of tips received of 100 customers are served :

y = 1.87x + 3.66

x = 100 ; substitute x = 100 into the equation

y = 1.87(100) + 3.66

y = 187 + 3.66

y = 190.66

Hence, about $191 would be received on tips if 100 customers are recorded.

Using a regression calculator to make prediction from a data table :

Enter the x and y axis data into the appropriate column so that the calculator can display the actual data model. Hence, given a certain value of either variable, the predicted value of the required variable can be calculated from the model.

Step-by-step explanation:  I'm not sure since you didn't add a picture

[tex]2(6p-5)\geq 3(p-8)-1[/tex]
Which Numbers Can Be A Solution.
[tex]-2[/tex]
[tex]-\frac{9}{5}[/tex]
[tex]-\frac{3}{2}[/tex]
[tex]-\frac{7}{8}[/tex]
[tex]-\frac{1}{5}[/tex]

Answers

the answer is 1/5 because if you do it right that is what u get
The correct awnser to this question is 1/5

(not part of game show)


Which statement best sums up the most important purpose of the text features in Into the Unknown?

They make the text more interesting to read.
They tell readers what the main ideas of the text are.
They help readers visualize some of the central ideas of the text.
The artistic style helps readers understand the time period.

Answers

Answer:

C. They help readers visualize some of the central ideas of the text.

Step-by-step explanation:

The authors and readers visualize the book together, while the author is helping the readers out.

(Isn't this english? this is my only question.)

hope this helped.

Which expression use the associative property and make it easier to evaluate 6 (3/2 x 1/5)

Answers

Answer:

D

Step-by-step explanation:

Associative property moves the parentheses, but the numbers stay in the same order.

HELPPPPPPP!!!! I NEED ANSWER QUICK!!!!

Answers

Answer:

x=8

Step-by-step explanation:

2(2x+7)=46

2x+7=46/2=23

2x=23-7=16

x=16/2=8

Answer:

x = 8.9

2(2x+7)=46

4x+14=46

4x=35

x=8.9

Do the values in the table represent a proportional relationship?

x 1 2 3 4
y 2.5 5 7.5 10

Select from the drop-down menu to correctly complete the statement.
All of the y-values a constant multiple of the corresponding x-values, so the relationship

Answers

Answer:

yes every values are increasing constantly by 2.5

Answer:

Step-by-step explanation:

Note that for each unit increase in x, y increases by 2.5.  The constant of proportionality is therefore 2.5:

y = 2.5x

All of the y-values are a constant multiple of the corresponding x-values, so the relationship is a proportional one.

What is the length, in units, of the line segment with endpoints at (1, 4) and (3, 7)?
A. √137

B. √15

C. √5

D. √13

Answers

Answer:45

Step-by-step explanation:

on edge

The correct answer is C!

Can you help me with this, and give me a proper explanation?
thanks (will mark brainliest) (///^.^///)

Answers

Answer = 264m squared.

First the rectangle at the top is 20 x 5 which is 100

To figure out the base of the triangle you would look at the width of the second rectangle and from that you would do 20 - 6 so the base of the triangle is 14

With that you would do 14 x 8 = 112 divided by 2 = 56

The area of the second triangle at the bottom is 108 because 6 x 18 = 108

108 + 56 + 100 = 264m squared (squared because it’s area)

Answer:

perimeter=163

Step-by-step explanation:

the document below explains it but i dont know if it was right

A right triangle has sides of length 3, 4, and x. Find x if it is the hypotenuse.

HELP ME PLEASE

Answers

Answer:

5

Step-by-step explanation:

The rules for the hypotenuse is side a^2+side b^2=hypotenuse^2

a=3

b=4

3^2=9

4^2=16

9+16=25

5^2=25, so 5 is the hypotenuse.

:)

Regina can purchase packets of tea in four sizes. Which size is the best buy?

9-lb packet for $12.75

2-lb packet for $4.34

7-lb packet for $9.45

4-lb packet for $6.26

PLZ help, i'm on a test

Answers

Answer:

7 lb for $9.45

Step-by-step explanation:

12.75 / 9 = 1.42

4.34 / 2 = 2.17

9.45 / 7 = 1.35

6.26 / 4 = 1.57

The lowest answer is 7 lb for $9.45

7 IB packet for $9.45, this was a question on my test and i got it right

give a step by step explanation pls

Answers

Answer:

D

Step-by-step explanation:

20/5=4

28/7=4

It’s D the answer is 4 because 20/5=4

solve 2 (3x - 1) - 6

give an explanation pls

Answers

Answer: 6x - 8

Step 1: Distribute [ Multiply 2 by the numbers in the parentheses]
6x - 2 - 6

Step 2 : Subtract [ Like terms ]
6x - 8

Answer:2(3x-4)

Step-by-step explanation:

Step 1: Distribute

2(3x-1)-6

6x-2-6

Step 2: Subtract

6x-2-6

6x-8

Step 3: Common Factor

Factor by grouping

2(3x-1)-6

2(3x-4)

Mr. Bloss made 36 out of 48 free throws while practicing for basketball. What percent of his free throws did he make?

Answers

Answer:

75%

Step-by-step explanation:

We can see that our fraction is 75/100, which means that 36/48 as a percentage is 75%.

Answer:

75%

Step-by-step explanation:

To find the percentage of successes, simply divide the number of successes by the number of tries. Hence 36/48=.75. Then, multiply by 100% to get the percentage value --> .75x100%=75%

include a explanation pls

Answers

Answer:

C

Step-by-step explanation:

Pls help me understand this problem
Rick paints a circular table that has a diameter of 16. What is the area of the table?

Answers

Answer:

The area of a circle is πr^2

π = 3.142

so the answer is 3.142 × 8^2 = 201.088

That's what I got

Area = πr^2
(3.14)(8)^2
200.96 = area of the table

Speedy Boat Rental charges a 15$ deposit fee plus a 2$ for each hour of use to rent a paddle boat. Witch equation is right?

1. x=15y+2
2. y=15x+2
3. y=2x+15

Please give me a real answer. I will give you extra points.

Answers

Answer:

it's 2

Step-by-step explanation:

2. y=15x+2

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