A gumball machine has 300 red gumballs. If the red gumballs are 75% of the total number of gumballs, how many gumballs are in the gumball machine?

225
275
375
400
BRAINLIST,EXTRA POINTS, 5 STARS, AND HEART

Answer:

-6

Step-by-step explanation:

Answer:

-6

Step-by-step explanation:

i simplafied.

Answer:

have: 10 + x > 9

⇔ x > 9 - 10

⇔ x > -1

=> x = 10 or x = 13 is a solution to 10 + x > 9

Step-by-step explanation:

Answer:

have: 10 + x > 9

⇔ x > 9 - 10

⇔ x > -1

=> x = 10 or x = 13 is a solution to 10 + x > 9

Step-by-step explanation:

Answer:

7,10,13,16,19,21,24,27

Step-by-step explanation:

Add 3 every time

I hope this helped you! If it did, please consider rating, pressing thanks, and giving my answer 'Brainliest.' Have a great day! :)

Answer:

Step-by-step explanation:

y intercept is 7.5

slope 1/2

y = 1/2x + 7.5

Answer:

5.7 units

Step-by-step explanation:

The distance from point P to QS is the distance from point P (1, 1) to the point of interception R(-3, 5).

Use distance formula to calculate distance between P and R:

[tex] PR = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2} [/tex]

Let,

[tex] P (1, 1) = (x_1, y_1) [/tex]

[tex] R(-3, 5) = (x_2, y_2) [/tex]

Plug in the values into the formula.

[tex] PR = \sqrt{(-3 - 1)^2 + (5 - 1)^2} [/tex]

[tex] PR = \sqrt{(-4)^2 + (4)^2} [/tex]

[tex] PR = \sqrt{16 + 16} [/tex]

[tex] PR = \sqrt{32} [/tex]

[tex] PR = 5.7 units [/tex] (to nearest tenth)

Answer:

Marianne is 15 years old and her brother is 5 years old; is the relationship between their ages proportional?

Step-by-step explanation:

i just did it !!

Answer:

17 feet?

Step-by-step explanation:

Answer:

B is the answer

Step-by-step explanation:

Look at where the decimal is placed and the value of the numbers

Answer:

c

Step-by-step explanation:

Answer:

This guy is right (option c)

Answer:

A black screen does not help me out.

Answer: a black screen doesnt help me to answer the question sorry

Step-by-step explanation:

Answer:

44+22=x or x-22=44

Step-by-step explanation:

X is the unknown, and so x decreased (minus) 22 is(equals) 44, so x-22=44.

Hope this helps please mark brainliest :D

Answer:

The answer is -2.5c-4d

-0.5(5c)=-2.5C

And

-0.5(8d)=-4d

Hey there!

The Distributive Property states the following:

a(b+c)=ab+ac

where

a, b, and c can be either constants or variables.

Now, let's simplify:

2(5c+8)

10c+16 (answer)

Hope everything is clear.

Let me know if you have any questions!

#ILoveLearning

:-)

Answer:

3.33 is the answer

Answer:

positive because two negatives make a positive and the answer is not positive.

The solution of the expression -2.7 + x =-3.5 is -0.8 and is negative.

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given expression is -2.7 + x= -3.5. The value of x will be calculated as,

-2.7 + x =-3.5

x = -3.5 + 2.7

x = -0.8

Therefore, the solution of the expression -2.7 + x =-3.5 is -0.8 and is negative.

To know more about an expression follow

https://brainly.com/question/25968875

#SPJ2

Answer:

30 30 120

Step-by-step explanation:

Answer: c and d

Step-by-step explanation: bc i have the same question on khan lol

Answer:

$37,740

Step-by-step explanation:

Salary = 37000

Raise = 2%

(37000 * 2/100) or (37000 * 2%) = $740

Answer: $37000 + $740 = $37740

Answer:

Step-by-step explanation:

Let the equation of the line representing relation between the euros and dollars is,

E = mD + b

Where 'E' = Number of euros

D = Number of dollars

m = slope of the line

b = y-intercept

Slope of a line which passes through two points (120, 90) and (400, 300) will be,

m =  =

m = 0.75

Equation of the line passing through (120, 90),

90 = 0.75(120) + b

b = 90 - 90 = 0

Therefore, equation of the line will be,

E = mD

E ∝ D

Here m = Proportionality constant

And the relation between the numbers of Euros and US dollars is a proportional relationship.

Answer:

i think 9

Step-by-step explanation:

9514 1404 393

Answer:

  2340 small boxes

Step-by-step explanation:

Each unit of measure used for the large box will contain 4 of the smaller boxes. So, in terms of small boxes, the dimensions of the larger box are ...

  (3 1/4)/(1/4) = (13/4)/(1/4) = 13 . . . length

  3/(1/4) = (12/4)/(1/4) = 12 . . . . . . . width

  (3 3/4)/(1/4) = (15/4)/(1/4) = 15 . . . height

Then the number of small boxes that would fit is ...

  length × width × height = 13×12×15 = 2340

2340 cubes of size 1/4 will fit into the larger box.

Answer: There are two ways to find maximum profit: with a graph, or with calculus.

Graphically, you’re looking for a global maximum.

A global maximum is the maximum over the entire range of the what is a function. On a graph, that’s the highest peak.

Local maximums happen at inflection points (where the graph changes direction).

At the maximum of a function, the gradient or slope of the function is zero. With calculus, you can find the derivative of the function to find points where the gradient (slope) is zero, but these could be either maxima or minima.

If the slope is increasing at the turning point, it is a minimum.

If the slope is decreasing at the turning point, then you have found a maximum of the function.

Step-by-step explanation: i juat told what i know :)

Answer:

105%

Step-by-step explanation:

I hope this helped.

Answer:

105

Step-by-step explanation:

iI just pulled up a percentage calculator...

Answer:

Since they both have the same slope, they are Parallel.

Step-by-step explanation:

We will have to calculate slope for this equation using this formula:

[tex]\frac{y2-y1}{x2-x1}[/tex]

For line 1 our points are:

(-3,-1) and (2,4)

Substitute:

[tex]\frac{4+1}{2+3}[/tex]

[tex]\frac{5}{5}[/tex]

The slope for the first line is 1.

For line 2 our points are:

(2,-6) and (7,-1)

Substitute:

[tex]\frac{-1+6}{7-2}[/tex]

[tex]\frac{5}{5}[/tex]

The slope for this equation is 1.

For these lines to be parallel, they would need their slopes to be the same.

For these lines to be perpendicular, they would need to be opposite reciprocals.

Since they both have the same slope, they are Parallel.

Answer:

Parallel

Step-by-step explanation:

(-3, -1) and (2,4) -

First find the slope of the line using the slope formula [tex]\frac{y2-y1}{x2-x1}[/tex] :  [tex]\frac{4-(-1)}{2-(-3)}[/tex]

Add the numbers : [tex]\frac{5}{5}[/tex]

Simplify: 1

Using one of the given ordered pairs find the y-intercept: 4 = 1(2) + b

Caluclate the product : 4 = 2 + b

Move the variable to the left-hand side and change its sign: -b = 2 - 4

Calulate the diffrence and change the signs: b = 2

Using the slope and y- intersept creat your equation : y = 1x + 2

(2, -6) and (7, -1)-

First find the slope of the line using the slope formula [tex]\frac{y2-y1}{x2-x1}[/tex] : [tex]\frac{-1-(-6)}{7-2}[/tex]

Add the numbers : [tex]\frac{5}{5}[/tex]

Simplify: 1

Using one of the given ordered pairs find the y-intercept: -6 = 1(2) + b

Caluclate the product : -6 = 2 + b

Move the variable to the left-hand side and change its sign: -b -6 = 2

Calulate the sum and change the signs: b = -8

Using the slope and y- intersept creat your equation : y = 1x + -8

Parallel lines have the same slope and different y-intercepts

Answer:

Nervous tissue

Step-by-step explanation:

Nervous tissue sends electrical signals. Muscle tissue helps produce movement. Connective tissue joins, protects, and cushions organs.

Answer:

X=14

Step-by-step explanation:

Answer:

True

Step-by-step explanation:

∠4 ≅ ∠5 are corresponding angle and equal to each other