Determine which have two variables that represent a proportional relationship. Explain your reasoning

Answers

Answer 1

Answer:

Step-by-step explanation:

Ok, so i cant really awnser all the questions on that page but a very important thing to know is that it is proportinal if the layout is y=mx. the m is usually replaced with something else though. So for that first question, its proportianal. Try your best to turn those story problems into equations and then see if it matches the y = mx equation if not, its not

Answer 2

Two variables have a proportional relationship if all the ratios of the variables are equivalent.

Related Questions

What is the median of the following data values?
10, 11, 12, 15, 19, 24, 27, 29, 33, 38

Answers

Answer:

21.5

Step-by-step explanation:

Make sure they are in order.

A median is basically (or literally) the number in the middle of the data set.

In this case, it is 19 and 24. To get the middle number, you have to:

Add the two numbers and divide them by 2.

19 + 24 = 43

43/2 = 21.5

Help i need help IM SO CONFUSED

Answers

Answer:

1. 3/8 are female

2. 1/6 ton

3. 1 and 31/40 kg

Step-by-step explanation:

1. 5/8-male, 8/8 - 5/8 = 3/8

2. 2/15 + 3/15 = 5/15, 5/15 = 1/3, 1/3 = 10/30, (1/2 = 15/30) 15 - 10 = 5, 5/30 = 1/6

3. 7/8 + 9/10 = 71/40

Answer:

Step-by-step explanation:

1) 5/8 of the staff is male, 5/12 of the staff works part time

the question askes what fraction of the workforce is female

if 5/8ths is male than the other 3/8ths are female

3/8 of the staff is female

2) how much food was fed at night

2/15 + (2/15 + 1/15) + x = 1/2

2/15 + (3/15) + x = 1/2

5/15 + x = 1/2

1/3 + x = 1/2

x = 1/6

1/6th of a ton was fed at night

just add them

7/8 + 9/10 = 71/40 or 1 31/40

PLEASE HELP WHAT IS THE DOMAIN AND RANGE OF THIS GRAPH

Answers

Pay attention in school bud

Simplify 30 ÷3 of [37-{30÷(13-20+12)}-26]

Answers

Explanation:

30 ÷3 of [37-{30÷(13-20+12)}-26]

= 30÷3 × [37-{30÷(25-20)}-26]

= 30÷3 × [ 37-{30÷(5)}-26]

= 30÷ 3 × [37-{30÷5}-26]

= 30÷3 × [ 37 - {6}-26]

= 30÷3 × [ 37-6 - 26]

= 30÷3 × [ 37 - 32]

= 30÷3 × [5]

= 30÷3 ×5

= 30÷15

= 2Ans.

also read similar questions: Simplify. - 2x - } – 5x + i + x - х - 17/3 - 3 + 10 х Enter your answer in the b…

https://brainly.com/question/25291595

Evaluate. {3+ [-5 (2 – 4) : 2]} •3

https://brainly.com/question/25291236

Answer:

[tex] \rm \: Given,30 ÷3 \: of \: [37-{30÷(13-20+12)}-26][/tex]

[tex] \rm \: The \: operation \: 'of'[/tex]

[tex] \rm \: The \: expressions \: like \: twice \: of,one \: fifth \: of, eight \: percent \: of,the \: meaning \: 'of' \: is \: multiplication \: with.[/tex]

[tex] \rm \: 30 ÷3 \times [37-{30÷(13-20+12)}-26][/tex]

[tex] \rm \: 30 ÷3 \times [37-{30÷(13 + 12 - 20)}-26][/tex]

[tex] \rm30 ÷3 \times [37-{30÷(25-20)}-26][/tex]

[tex] \rm30 ÷3 \times [37-{30÷(5)}-26][/tex]

[tex] \rm \: 30 ÷3 [37-{30÷5}-26][/tex]

[tex]30 ÷3 [37-{6}-26][/tex]

[tex] \rm \: 30 \div 3\times [31 - 26][/tex]

[tex] \rm30 \div 3 \times 5[/tex]

[tex] \rm \: 10 \times 5[/tex]

[tex] \rm \: 50[/tex]

How i can answer this question, NO LINKS, if you answer correctly i will give u brainliest!

Answers

Answer:

1, 2, 10 i think this is correct

Answer:

1210

Step-by-step explanation:

You answer the question by understanding what the problem statement is telling you.

The double number line shows that 2 1/2 bananas make 1 loaf of bread.

The first blank is filled with 1.

You notice the number of bananas on the second line of the table is double the number on the first line: 5 = 2 × (2 1/2). That means the number of loaves that can be made is 2 × 1 = 2.

The second blank is filled with 2.

You notice the number of loaves on the third line of the table is double the number of loaves you just filled in on the second line. That means the number of bananas required is double the number listed on the second line.

2 × 5 = 10

The third blank is filled with 10.

Help for points and Ill give brainliest to correct!

Answers

Answer:

D. 3 1/4

Step-by-step explanation:

Answer:

your answer would be D.

Step-by-step explanation:

all you have to do for this equation is subtract the whole numbers to get 3. and then subtract the fractions, you would get 2/8, then you would simplify it and get 1/4.

Write the following statements in the form of equations.
c. One third of a number plus 7 is 26.

Answers

WU= 3

Step-by-step explanation:

Know that, W'U'÷ (scale factor) = WU

18÷6 is equal to 3

scale factor= 3

The midpoint of \overline{\text{AB}} AB is M(0, -3)M(0,−3). If the coordinates of AA are (2, -5)(2,−5), what are the coordinates of BB?

The formating kinda screwed up

Answers

Using the mid-point concept, it is found that the coordinates of B are (-2, -1).

The mid-point of two points is the mean of the coordinates of each point.

In this problem:

The points are: A(2, -5) and B(x,y).The mid-point is (0, -3).

Applying the concept for both the x and y-coordinates, we have that:

[tex]\frac{x + 2}{2} = 0[/tex]

[tex]x + 2 = 0[/tex]

[tex]x = -2[/tex]

[tex]\frac{-5 + y}{2} = -3[/tex]

[tex]-5 + y = -6[/tex]

[tex]y = -1[/tex]

The coordinates of B are (-2, -1).

To learn more about the mid-point concept, you can take a look at https://brainly.com/question/10956693

Ms. Rowlen went Black Friday shopping and she bought a flat screen TV that originally costs $259.00. She used her super Savings Coupon of 45%, how much did Ms. Rowlen pay for the TV?

Answers

Answer:

116.55$

Step-by-step explanation:

[tex]259 \times \frac{45}{100} = 116.55[/tex]

what is 24% of 80 plzz help

Answers

Answer:19.2

Step-by-step explanation:

The length of a retangle garden is 4 yards more than its width The area of the garden is 60 square yards Find the with of the garden

it would depend on what someone would be repairing wether it be a computer repair, car repair, plumbing etc.
regardless 9 hours is a very long time so i would not expect it to be too cheap.
hope this helps

round to the nearest percent. from 64 photos to 21 photos

Answers

Answer: 71 percent

Step-by-step explanation:

64-21=43

43/64=.71

Find the fourth degree polynomial function with zeros 6,-6,6i

Answers

Answer:

See below

Step-by-step explanation:

6 is a solution to x-6=0, -6 is a solution to x+6=0, and 6i is a solution to x^2+36=0. So, we can do (x-6)(x+6)(x^2+36) to get (x^2-36)(x^2+36) which gets us x^4-1296. Therefore, the fourth degree polynomial with zeroes 6, -6, 6i is x^4-1296

20 points please help with this

Answers

Answer:

D) 12

Step-by-step explanation:

27:9=36:x

Well I'm assuming these 2 triangles are similar

Then

3:1=36:x

x=12

Answer:

Option D

Step-by-step explanation:

Since they are in proportion. So,

27 : 36 :: 9 : x

27 × x = 36 × 9

x = 36 × 9/27

x = 12 × 1

x = 12

Other Questions

how long will the increase in food stamps last in alabama 2021 Answer question below Explain two samples of early American Culture (Art/Music/Literature) and how it represented life in the 1800s. (2 or more sentences) Please help! I'm so stuck!Asap!! A pair of pants costs $24.60 when it is on sale for 25% off. What was theoriginal cost of the pants? (still....no labels!) PLEASE HELP!!! Ill mark as brainiest! COMER = to eatyoEva y yotVosotrosmi madreEva y Juan Simplify (x-4) (x^2 + 3x + 2) Given the lack of support, Beltron Computer's new online shopping mall has been considered ______ successful.a. expressivelyb. moderatelyc. remorselesslyd. vertically 2x-6y= 12 3y=x+6 how many solutions does this problem have? No solution, one solution, or infinite solutions Your favorite team jersey is on sale for $32 this is a 36% discount what was the original price of the jersey. Solve for x. Show all work. 2/3 (x+7) =10 equation of the line (6,10) , (-3,-2) Secretions from Cowpers gland perform what functions in the urethra? Check all that apply.increase acidityproduce lubricationkill bacteriaflush urine Help tbh I have no idea to what to do rn Andy spent $46.96 at the grocery store. The cashier gave him $2.97 in charge from a $50 bill. How much change should the cashier have given Andy Follow the ________ method for financial well being.A. UmbrellaB. IRSC. TAXD. GAP The x-value of the vertex of f(x) = x2 - 10x + 3 is The seasonal product team needs a vendor who can quickly adjust to changes in product demand. The planning team has sent over a table comparing how the four available vendors have been performing. Can you identify which vendor to recommend?. 1.5 cm 1 30 cm 15 cm 20 cm Calculate the volume of the box using the external measurements.