Marc buys three magazines for $7.50 at a school fundraiser. If all magizines in the fundraiser cost the same, what is the constant of proportionality in this situation?

A: 2
B: 2.5
C: 3
D: 7.5​

Answers

Answer 1

Answer:

90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love you

Step-by-step explanation:


Related Questions

The graph shows the function f(x) = (2.5)x was horizontally translated left by a value of h to get the function g(x) = (2.5)x–h. On a coordinate plane, 2 exponential functions are shown. f (x) approaches y = 0 in quadrant 2 and increases into quadrant 1. It goes through (negative 1, 0.5) and crosses the y-axis at (0, 1). g (x) approaches y = 0 in quadrant 2 and increases into quadrant 1. It goes through (negative 2, 1) and crosses the y-axis at (0, 6). What is the value of h? Group of answer choices 1/2 5 -2 0

Answers

Using translation concepts, it is found that h = 5.

What is a translation?

A translation is represented by a change in the function graph, according to operations such as multiplication or sum/subtraction in it's definition.

In this problem, function f(x) is defined by:

[tex]f(x) = (2.5)^x[/tex]

Function g(x) is defined by:

[tex]g(x) = (2.5)^x + g[/tex]

f(x) crosses the y-axis at (0,1), while g(x) crosses it at (0,6), which means that g(x) is f(x) added to 5, hence h = 5.

You can learn more about translation concepts at https://brainly.com/question/21197885

Answer:

h=5

Step-by-step explanation:

just took test on edge

La somme de l age de Anaise de sa mère et de sa grand mère est égale a 130 anaise a le tière de l age de sa mere s mere a le double de se lui d esa grand mere

Answers

headshot snipe (use english)

Answer:

For people who want to answer this(not me) here is a translation:

La somme de l age de Anaise de sa mère et de sa grand mère est égale a 130 anaise a le tière de l age de sa mere s mere a le double de se lui d esa grand mere

is =

The sum of the age of Anaise of his mother and of his grandmother is equal to 130 anaise of the age of his mother s mother to double his of his grandmother

hope this helps!

Округлите дроби:
а) до единиц: 1,69; 1,198; 37,444; 802,3032;
б) до десятых: 0,3691; 0,8218; 0,9702; 61,3501.​

Answers

it’s the formula of u and the number of 6

A car can travel 33 mi for each gallon of gasoline. The function ​d(x)=33x represents the distance​ d(x), in​ miles, that the car can travel with x gallons of gasoline. The​ car's fuel tank holds 17 gal

Answers

D=1.9411 I believe that’s the answer if I’m wrong pls correct me

In ΔKLM, the measure of ∠M=90°, the measure of ∠K=49°, and LM = 2.9 feet. Find the length of MK to the nearest tenth of a foot

Answers

Answer:

2.5 feet

Step-by-step explanation:

DM

Answer:

2.5

Step-by-step explanation:

Hellllpppppppp
10 pointssss

Answers

Answer:

A. 5.1

B. 0.96

C. 15

D. 8.3

Step-by-step explanation:

Find the equation of the line

Answers

Answer:

y= 3x+3

Step-By-Step Explanation

In ΔQRS, the measure of ∠S=90°, SQ = 9.7 feet, and RS = 1.3 feet. Find the measure of ∠R to the nearest degree.

Answers

Answer: 82

Step-by-step explanation:

Answer:

Step-by-step explanation:

Which unit would you use to measure the amount of water used to water a lawn?

mm
mL
L
g

Answers

You would use mL
mm and g are not used for liquid and L is too big

I need help ASAP
Geometry​

Answers

Answer:

b

Step-by-step explanation:

the figure of the statement shows ECD, 1/2 -m = ECB= m>

Answer:

B.......

Explanation: worked out in my head

in abc, AB=9.8, AC=12.7, and BC=21.1 what is m angle A?

Answers

Answer:                                                                                                                                                                                  

Step-by-step explanation:

Help me please i need it

Answers

Answer:

y<5 with the line underneath too

Step-by-step explanation:

plz help 50 point for it

Answers

Answer:

I think it goes in this order

<LNO<NLM <OLN

Answer:

<LNO<NLM <OLN

Step-by-step explanation:

How can you do this question!!!??? i need help immediately!!!

Answers

Answer:

i think its 5, use the magic numbers of pythagoras theorem to help u it might not be correct, use at ur own risk

find the value of x . PLEASE HELP )):

Answers

Answer:

x=65

Step-by-step explanation:

since its 65 on one side, its going to be 65 on the other. they are congurent

-24
-2 +2m+5
For which value(s)
3.1 The solutions of a quadratic equation are given by x =
of m will this equation have?
a) Two equal solutions?
7​

Answers

Answer:

Basic Of Algebra. Basics of Algebra cover the simple operation of mathematics like addition, subtraction, multiplication, and division involving both constant as well as variables. For example, x+10 = 0. This introduces an important algebraic concept known as equations. Step-by-step explanation:

Solve for missing variables

Answers

X is 13.6. Y is 54. I hope this helps

2 Pete's bowling scores for his past ten games are 95, 103, 142, 114, 106, 110, 108, 99, 120, and 128.
What is the mean absolute deviation of his scores?
A 8.4
B 9.3
C 10.8
D 12.5

Answers

Answer:

Step-by-step explanation:

10.8 is the answer. first, you find the mean, by adding up all the numbers and dividing by how many numbers there are. that equation would be 1125 divided by 10, which is 112.5. then you subtract 112.5 by every number (95,103 etc.) once all the numbers are subtracted, add all of them up (which is 108) and divide by 10 like before, which should give you the answer 10.8 :D i hoped this helped <33

Will records the wins and losses for his high school basketball team each year. He notices that the ratio of wins to losses have been consistent each year.


Using the information in the table how many losses should he predict for next year if the number of games won is 27?

A. 1
B. 3
C. 6
D. 9

Answers

Answer:

3

Step-by-step explanation:

please give the step by step explanation.....I need it soon ... thank you​

Answers

download math papa it gives you step by step explanations

Find the distance between two points: (1,4) and (11,9)

Answers

Answer:

√125=5√5

here you go

Matt has 3 2/5 pounds red licorice and 1 4/10 pounds of black licorice. How much does he have in all? His sister 4 9/10 pounds of licorice. Who has more? How much more?

Answers

Answer:

1. 4 8/10 OR 4 4/5

2. His sister.

3. 1/10 of a pound.

Step-by-step explanation:

Ok, first we'll find how much Matt has.

So; 3 2/5 + 1 4/10

3 4/10 + 1 4/10

4 8/10

So, Matt has 4 8/10 pounds or licorice, or 4 4/5.

In total, his sister has more. By 1/10 of a pound.

I hope this helped!

use the distributive property to factor out y 5y - 3y + 12 the new expression becomes​

Answers

Answer:

2y+12

Step-by-step explanation:

Find an equation in standard form for the hyperbola with vertices at (0, ±10) and asymptotes at
y = ± [tex]\frac{5}{6} x[/tex]

Answers

Answer:

[tex]\frac{y^2}{100} -\frac{x^2}{144} =1[/tex]

Step-by-step explanation:

By looking at the characteristics given, it can be determined that the equation will be vertical.

Being that the center is the midpoint of the vertices, the center is (0,0).

We have determined that the equation is vertical, so the equation used to find the asymptotes is [tex]y= k+\frac{a}{b} (x-h)\\ \\y=k-\frac{a}{b} (x-h)[/tex] . ± [tex]\frac{5}{6}[/tex] x is the asymptote.

We know that a is equal to 10 because of the vertices, so a squared is equal to 100.

[tex]\frac{a}{b} =\frac{5}{6}[/tex]

[tex]\frac{5}{6} =\frac{10}{b}[/tex]

When you cross multiply, and solve for b, you should get 12. Because b is 12, b squared is 144.

Now just fill the vertical transverse axis equation.

[tex]\frac{y^2}{100} -\frac{x^2}{144} =1[/tex]

Is the inverse a function? y=x+2 6.​

Answers

Answer:

Tilt your head back and allow your mouth to hang open widely.

Contract the back of the throat and breathe deeply through your mouth.

Inhale and exhale completely while relaxing the shoulders.

When the yawn comes “reach and extend into it” to stretch the jaw muscles.Step-by-step explanation:

Matthew went shopping and bought 2 pairs of pants and one pair of shoes for $92. Michael went shopping and bought one pair of pants and 3 pairs of shoes for $161. How much does a pair of pants cost? How much does a pair of shoes cost?

Answers

Answer:  $46

Step-by-step explanation:

set shoes as S

set pants as P.

2P+S=$92   - equation 1

P+3S=$161  - equation 2

equation 2 can also be written as:

P=$161-3S

so sub equation 2 into 1

∴2($161-3S)+S=$92

$322-6S+S=$92

$230=6S-S

5S=$230

S=46

Which of the followmg is an expression for "doubling a number n and dividing by 3"​

Answers

The expression for doubling a number n and dividing by 3 is 2n/3.

Identify the function shown in this graph. (IMAGE BELOW)

A. y = -3x - 2
B. y = 1/3x - 2
C. y = 3x - 2
D. y = 3x - 2

Answers

Answer:

Your answer will be y=3x-2

Our form of slope is y=mx+b. B=y intercept...mx=slope y=will usually stay y. The y intercept is at -2 which where the line finally touches that y axis and is why u can see at the end of the equation it says -2. 3 is the slope in the middle because if you start from the y intercept, -2 and go up 3 times and over to the right once you will meet another point. This is called rise over run...the rise is 3 and the run is 1, now we put the rise over run as a fraction, 3/1 which equals 3. Therfore the slope is 3. And if we put those two numbers together you get y=3x-2

Find the measure of the exterior 21.
A. 15°
B. 100
C. 35
D. 145

Answers

Answer:

The answer will be D. 145

Step-by-step explanation:

Because I said so

At 2:00 P.M., a radio announcer reported that the temperature was 25°C. From 11:00 A.M. To 2:00 P.M. The temperature had risen 4°C. From 8:00 A.M. To 11:00 A.M. The temperature had risen 3°C. What was the temperature at 8:00 A.M.?

Answers

Answer:

The temperature at 8:00 A.M. was 18º C.

Step-by-step explanation:

Given that at 2:00 P.M., a radio announcer reported that the temperature was 25 ° C, and that from 11:00 A.M. to 2:00 P.M. the temperature had risen 4 ° C, while from 8:00 A.M. to 11:00 A.M. the temperature had risen 3 ° C, to determine what was the temperature at 8:00 A.M. the following calculation must be performed:

25 - 4 - 3 = X

21 - 3 = X

18 = X

Thus, the temperature at 8:00 A.M. was 18º C.

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