Mathematics Middle School

Which equation represents a proportional relationship?

Which Equation Represents A Proportional Relationship?

Answers

Answer 1

Answer:

I believe the answer would be A

Step-by-step explanation:

try it tell me how it goes

Answer 2

Answer: y=32x

Step-by-step explanation: I THINK ITS RIGHT?

Related Questions

I need help. If you answer it correctly, you will get a crown, and, or, five stars. I have the questions, but I want to make sure it's right. Thank you!

Answers

I hope this helps

Well, Good luck from ME!

Answer:

Step-by-step explanation:

mabe ask your teacher nobodys ging to understand that

Fill anwer! 10 Points. 5 for answering 5 or 3 for brainliest

thank you!

Answers

30

Keep in mind 90% = 0.9
To get his answer write out the expression like this: .90 * x = 27

Then rewrite it to find “x”:
x = 27/0.90
X = 30

Look at the number line.

Which shows the numbers in order from greatest to least?
A. 2.25, , , –1.5,
B. , 2.25,, –1.5,
C. , –1.5, , , 2.25
D. 2.25, –1.5, , ,
BE SURE TO LOOK AT PHOTO

Answers

Answer:

A

Step-by-step explanation:

Greatest to least is right to left on this number line.

Answer:

The answer is A

Step-by-step explanation:

Positives are always greater than negative numbers

where is the y-intercept on a graph

Answers

Answer:

The y-intercept is where the graph intersects with (goes through) the y-axis.

Step-by-step explanation:

The point where the graph passes through the y-axis (vertical axis) is known as the y-intercept.

Answer:

The y intercept on a graph is the y-axis.

Step-by-step explanation:

Simplify the expression. Write your answer as a power. a^3⋅a^3

Answers

Step-by-step explanation:

a³(a³)

a⁶

Add the exponents when there is multiplication.

a^3 • a^3 = a^6
This would be the case due to the multiplying exponents property, where
x^a • x^b = x^a+b

To make orange fizz, Noah mixes 4 scoops of powder with 6 cups of water. Andre mixes 5 scoops of powder with cups of water. Create a double number line or a table that shows different amounts of powder and water that taste the same as Noah’s mixture.

Answers

Answer:

This should help

Step-by-step explanation:

Click to see the pic! PLEASE NO LINKS, I CANT EVEN OPEN THEM FOR SOME REASON BUT I NEED AN ANSWER

Answers

Answer 75%=0.75

7%= 7/100

75/10=other

3/4=0.75%

0.07=7/100

7.5=other

Step-by-step explanation: hope that helps :))

0.75~ 75%. 3/4
7/100~. 7%. 0.07
other~. 7.5%. 75/10

PLEASE HELP!!! *picture included*

Answers

1- 36 (B)
2- 63 (A
3- 71 (H)
4- 111 (E)

Hope this helps!!

Rachael is placing a protective cover on a glass case. The case is a cube, and the perimeter of one cube face is 56 inches.

How many square inches of the protective covering does she need for the case?

Enter your answer as a number, like this: 42
HELP PLEASEEEEEE

Answers

1176 square inches for the protective covering for the case

PLEASE HELP ILL GIVE BRAINLY THIS IS TIMED!

Answers

No solution
Because that is the wrong way to write it
Trust me

Answer:

No solution

Step-by-step explanation:

How do you calculate the square root of an given area?

Answers

Answer:

root give a meaning

Step-by-step explanation:

root give a meaning

If you have the area, then multiply it by itself, and there you have the square root! I don’t quite understand the question, if this doesn’t help then can I see a picture of the problem?

i need help pleaseeeeeeeeeee

Answers

Answer:

D) 27

Step-by-step explanation:

4 + 2 = 6 (pets)

For each pet he spends $4.50, so:

6 × 4.50 =

6 × 4 = 24 +

6 × 0.5 =

6/2 = 3

24 + 3 = 27

So D.

:)

Answer:

D. Mr. Winston spends $27 dollars at the pet store.

Step-by-step explanation:

It's multiplication. He has 6 pets, he spends $4.50 for each pet.

4.50 * 6 = 27.

Mr. Winston spends $27 on pet food for his 6 pets.

Hope this helps!

If u like it, plz mark me as brainliest!

Dave builds sheds. The widths of the doorways for the sheds vary with the area of the shed. One of Dave's sheds has an area of 24 square feet and a doorway that is 2 feet wide. Another one of Dave's sheds has an area of 48 square feet and a doorway that is 4 feet wide. What is the pattern rule that Dave uses for the widths of the shed doorways?

Answers

Answer:12 ft long

Step-by-step explanation:

First, divide 24 by 2 and get 12

Second, divide 48 by 4 and also get 12

Last, the answer is 12 ft long

The graph shows the prices for pizzas from three different restaurants according to quantity. Use the graph to answer the following questions.

Answers

Answer:

1. Mom's pizza

2. Pizza Heaven

3. Pizza pies

4. None of them

Step-by-step explanation:

trust the calculator

1 24456 and yea yea I can get you in a couple of days if I need it

what is the slope on an equation

Answers

Answer:

Formula

Slope of a line

Once your equation is in slope-intercept form: "y = mx+b", the coefficient of "x" (the "m") is the slope. The constant (the "b") is the y-intercept at (0, b).

Step-by-step explanation:

slope= dy/dx

=y2-y1/x2-x1

Chicago, Illinois, has an elevation of 600 feet above sea level (zero feet). The elevation of Desert Shores, California, is 800 feet less than the elevation of Chicago.

Which statement is true about Desert Shores?

the elevation is -200 feet

the elevation is 200 feet

the elevation is at 1400 feet

the elevation is at -1400 feet

Answers

Answer:

The elevation is -200 feet.

Step-by-step explanation:

600 - 800 = -200

-200, since you start off with 600 ft and your taking away 800 it would become negative so, 600-800= -200

WILL CHOOSE BRAINLIEST

Answers

day 13 because do 10-2+1 until it gets to 0

Todd and his friends are painting 5 equal sections of a wall. The wall is 10 feet tall, but its length is unknown.
Each section will be a different color, so they need to know the area of each section.
so , i said 5/10x area = length * width A=10*x a= 10x
then i said you should divide , next i said 10x/5 10x in five sections is 2 in each q1 said area 10*x but x=2 so 10*2=20 is this correct?

Answers

I believe so because if you are finding a area you do length x width

John had $26 to spend on eight paintbrushes for his art class. After buying them, John had $10 left. How much did each of the paintbrushes cost?


PLSS HELP ME

Answers

Answer:

Each paint brush cost 2 dollars

Step-by-step explanation:

all u do is subtract 10 from 26 witch leaves 16 so 16 divided by 8 is 2 and to check work divide 16 by 2 and u get 8

switch the colurrr-cxk

pllz answer Masterson Wood Products pays Patricia Griffin a $640 monthly salary plus a 11% commission on merchandise she sells each month. Assume Patricia's sales were $72,900 for last month.

Answers

Answer:

$8659

Step-by-step explanation:

Patricia's sales = $ 72,900

Her commission = 11% of $72,900

= 11/100 * 72,900 [ % means out of 100 and of means to multiply ]

= 11 * 729

= $ 8019

Her monthly salary = $640

Her monthly salary along with commission = $640 + $8019

= $8659

[tex]\rule[225]{225}{2}[/tex]

Hope this helped!

~AH1807

Answer:

1307 is the commission plus the monthly salary so it would be

$640+$1307=2247

Step-by-step explanation:

Answer is $2247

Answer the question below

Answers

Answer:

I think its 5 & 7 maybe ?

Plz help with all of these and I will give the best answer the brainiest Thx

Answers

A. Mai was successful on 10 of the free throws.

B. I think it would be 30?

question 2: 80mg

part b: go cart, bike, skateboard, scooter

question 3: 1,000 students
Just ask Siri!!!!! You got this!! Always ask siri

Mr. bell earns $2,840 per month. If his state income tax rate is 2.5% how much does he owe per year for state income tax?

Answers

2,840 x 12 = 34,080
2.5%=0.025
34,080 x 0.025= 852
The answer is $852
Yearly income=$2,840x12=. $34,080
2.5% of yearly income = $842

Solve for M, please
2m - 6 ≥ - 2

Easy 61 points

Answers

[tex]\\ \sf\longmapsto 2m-6\geqslant -2[/tex]

[tex]\\ \sf\longmapsto 2m\geqslant 4[/tex]

[tex]\\ \sf\longmapsto m\geqslant 4/2[/tex]

[tex]\\ \sf\longmapsto m\geqslant 2[/tex]

Item 3
Is this function linear or nonlinear?

y=2x²−4

linear

nonlinear

Answers

Answer:

B.nonlinear

Step-by-step explanation:

Non linear, in order for it to be a linear function it couldn’t have the x to a power

2,854 divided by 7= more answers finna be posted

Answers

Answer:

407.714285714

Step-by-step explanation:

BRAINLIEST?

Answer: 407.7142

Step-by-step explanation:

Just use a calculator

Fill in the next two terms in the pattern. Enter your answers in the boxes.



0.16, 0.35, 0.54,
,

Answers

Answer:

By substracting 0.16 from 0.35, we get 0.19. This is also true when we subtract 0.35 from 0.54. Thus, 0.19 is what we are adding to each previous term to get the next one. When we add 0.19 to 0.54, we get 0.73, and when we add 0.19 to 0.73, we get 0.92. Therefore, the next two terms in the pattern are 0.73 and 0.92.

Step-by-step explanation:

Answer:

0.73 and 0.92

Step-by-step explanation:

The difference of the first 3 is 0.19 per step, so continuing that is 0.73 and then 0.92

2x - 8x + 1 = 49
this seriously makes no sense

Answers

Answer:

x = -8

Step-by-step explanation:

2x - 8x + 1 = 49

⇒ 2x - 8x = 49 - 1

⇒ -6x = 48

⇒ x = [tex]\frac{48}{-6}[/tex]

       = -8

Answer:

X = -8

Step-by-step explanation:

Add similar elements: 2x-8=6x

-6x+1=49

Subtract 1 from both sides:

-6x+1 -1 =49 - 1

Simplify:

-6x=48

Divide both sides by -6

-6x /-6= 48 /6

Which then gets you the answer up top!

evaluate 1/4 (15 + h) - g , when h=5 and g= 1

Answers

Answer:

4

Step-by-step explanation:

1/4(15+5)-1

1/4 x 20-1

1/4 x 20 = 5

5-1 = 4

Answer:

4

Step-by-step explanation:

The formula for finding SA, the surface area of a box, is SA = 2(ab + ac + bc), where a, b, and c represent the lengths of each edge of the box.

What is the surface area of this box if a = 10 in., b = 5 in., and c = 3 in.?

Answers

Answer:

The actual answer is 190 in squared

Step-by-step explanation:

Because I got it right on the website

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