Mathematics High School

The length of a spring varies directly with the mass of an object that is attached to it. When a 30-gram object is
attached the spring stretches 9 centimeters. Which equation relates the mass of the object, m, and the length of the
spring, s?
3
O S =
m
m
3
S
10
m= S
3L

Answers

Answer 1

Answer:

Step-by-step explanation:

s = 3/10 m

hope this helps!

Related Questions

Please make it a fraction and simplify it!

Answers

Answer: 4 and 4/5

Step-by-step explanation:

A 3-column table with 3 rows. Column 1 is labeled Vehicle with entries Sedan, Minivan, Truck. Column 2 is labeled Miles Traveled with entries 630, 798, 864. Column 3 is labeled Gasoline Used (gallon) with entries 35, 42, 54.
Find the unit rate of miles per gallon for these vehicles

Sedan:
Minivan:
Truck

Answers

Answer:

Sedan =18

minivan=19

truck=16

Step-by-step explanation:

Solve 3v -12 = 15

v = -9
v = 9
v = 1
v = -1

Answers

Answer:

v=9

Step-by-step explanation:

Answer:

v

Step-by-step explanation:

7. If x = 14, which equation is true?

Answers

wheres equation???????

0.4(12-2)=22.2-(6x+7)

Answers

Answer:

x=1.866667

Step-by-step explanation:

Can somone help me do this it's because I don't understand it :)

Answers

Answer:

(1.2x - 2)(x - 5) < 2x(.6x + 1)

1.2x² - 8x + 10 < 1.2x² + 2x

10 < 10x

x > 1

Can someone plz help me???Answer and explaination I’ll give brainlist and points

Answers

Answer:

X = 12

Step-by-step explanation:

Basically, just start with 11 and do all of the steps backwards, so multiply 11 by 5, which is 55, then add 2, 57. divide by 3, which is 19, then subtract 7, and you'll get the original number, 12.

Answer:

x = 12

Step-by-step explanation:

Following the steps in the flowchart

(1) Input the number x

x

(2) Add 7

x + 7

(3) Multiply by 3

3(x + 7)

= 3x + 21

(4) Subtract 2

3x + 21 - 2

= 3x + 19

(5) Divide by 5

[tex]\frac{3x+19}{5}[/tex]

(6) Output the number 11

[tex]\frac{3x+19}{5}[/tex] = 11 ( multiply both sides by 5 )

3x + 19 = 55 ( subtract 19 from both sides )

3x = 36 ( divide both sides by 3 )

x = 12

In the diagram shown, what is the ratio of shaded parts to unshaded parts?

6 unshaded squares and 9 shaded squares.
For every 2 shaded parts there are 3 unshaded parts.
For every 9 shaded parts there are 2 unshaded parts.
For every 3 shaded parts there are 6 unshaded parts.
For every 3 shaded parts there are 2 unshaded parts.

Answers

Answer:

For every 3 shaded parts there are 2 unshaded parts

Step-by-step explanation:

because there are 3 blue shaded and 2 white that have not been shaded

Answer:

6,9 3,3 9,2 3,6 3,2

this is the ratios

MULTIPLE CHOICE ASAP

Consider the following statement: If 4x = 8, then x = 2.

What is the inverse of the statement?

more than one can be selected


If x = 2, then 4x = 8.


If x ≠ 2, then 4x ≠ 8.


If 4x ≠ 8, then x ≠ 2.


If 4x = 8, then x = 2.

Answers

Answer:

If x = 2, then 4x = 8.

Step-by-step explanation:

If x = 2, then 4x = 8.

Answer:

i think it is the third option

Step-by-step explanation:

inverse= -p ---> -q

Evaluate
6/11

×
11/6

Answers

Answer:

1

Step-by-step explanation:

6/11*11/6=1

PLZZZ HELP IN DIRE NEED FOR ASSISTANCE PLZZ

Select the correct answer.

Which point satisfies the system of equations y = 3x − 2 and y = -2x + 3?


A.


B.


C.


D.

Answers

the blue line is the graph for the first equation and the red line is the graph for the second srry i can’t tell which letter goes with which graph

The equation for Constant of Proportionality is y = kx? If you solved for the letter k instead of y, would the correct equation. be y/x = k? YES or NO

Answers

I don’t think it would work it you solved for k instead of y. Because you’re solving for y when you do constant of proportionality. i’m not sure if i’m right or not but that’s what i think.

Which of these is a prime number? 156, 149, 133, 152

Answers

149 is a prime number. Hope that helps :)
149 hope this helps didkkdkdid

8 ( 11 - 2b ) = -4 ( 4b - 22 )

Answers

answer: all real numbers
solution:
88-16b=-16b+88
add 16b to both sides
88=88
the answer is all real numbers

Tina buys Space Warriors II for $11.26, including tax. She pays with a $20 bill. How much change should she receive?

Answers

Answer:

$8.74

Step-by-step explanation:

If tina paid with a $20 bill and the cost of the game was $11.26 than we would subtract 11.26 from 20 to get the answer of $8.74 money she gets back

PLEASE HELP ILL GIVE YOU LOTS OF POINTS!!!
Plot the preimage on grid number 1:



A (0 , 4) B (1 , 2)C (-1 , 3)



Reflect the preimage over the X-Axis; Give new coordinates:



A’ ( , )B’ ( , )C’ ( , )



Rotate Triangle A’B’C’ 90° counterclockwise; Give the new coordinates:



A’’ ( , )B’’ ( , )C’’ ( , )



Translate Triangle A”’B’’C’’ left 1 unit and up 3 units; Give the new coordinates:



A’’’ ( , )B’’’ ( , )C’’’ ( , )



Dilate Triangle A’’’B’’’C’’’ by a scale factor of 3; Give the new coordinates:



A’’’’ ( , )B’’’’ ( , )C’’’’ ( , )

Answers

Answer:

Is there a picture for that where i can try to help you??

Step-by-step explanation:

Find the slope of the line that passes through each pair of points. C(3, 5), D(2, 6)

Answers

slope = s
s= 6-5/2-3
s= 1/-1
Slope = -1

10 is subtracted from 2 times a number

Answers

Answer: the equation is 2n-10

What is the gradient of the graph shown?
​

Answers

answer: -0.5


step by step explanation:

Step-by-step explanation:

i hope i have been useful buddy.

good luck ♥️♥️♥️♥️.

jenny ran the 100 yards dash in 25 seconds how many feet could jenny run each second? explain your work (1 yard=3 feet)​

Answers

4 yards per second -> 12 feet per second. Divide 100(Distance) by 25(Time) to determine the speed (12f/s) of Jenny.

Consider the equation 1.5x + 4.5y = 18.
Where does the graph intersect the x-axis?

Answers

Answer:

(12,0)

Step-by-step explanation:

We know that,

If the ordinate (y coordinate) is 0.. the point lies on the x axis

Hence,

[tex]Substituting\ y=0\\1.5x=18\\x=18/1.5\\x=180/15\\x=12[/tex]

Hence, the graph intersects the x axis at the point (12,0)

Find two consecutive whole numbers that 35 lies between.

Answers

Yfcbyschiudd kihxzs j

Graph the linear equation y=-7/3x+5

Answers

Answer:

Slope=−  2.000 /4.667   =−2.333

x−intercept=  

7 /15   =2.14286

y−intercept=  

3 /15  =5

Step-by-step explanation:

The piston moves from the Top dead center as a result of a change * crank angle ratio of crank radius to connected length connected length crank radius the distance from TDC to the crank center equal to * a=crank radius b= connected length a*b a+b. the piston travel changed with * connected rod length crank angle R/L crank radius 2 points 2 points 2 points

Answers

The piston travel in an engine is influenced by the crank angle, crank radius, and connected rod length. The relationship between these variables is described by the formula a + b, where a represents the crank radius and b represents the connected rod length. The piston travel is directly related to the change in crank angle and is affected by the ratio of crank radius to connected rod length.

In an engine, the motion of the piston is driven by the crankshaft, which converts the rotational motion of the crank into linear motion of the piston. The distance traveled by the piston from the Top Dead Center (TDC) is influenced by various factors, including the crank angle, crank radius, and connected rod length.
The crank angle represents the angle through which the crankshaft rotates. As the crankshaft rotates, the piston moves up and down in the cylinder. The change in crank angle directly affects the piston travel.
The crank radius (a) is the distance from the center of the crankshaft to the point where the connecting rod is attached. The connected rod length (b) is the distance from the attachment point on the crank to the attachment point on the piston. The sum of the crank radius and the connected rod length, represented by a + b, determines the piston travel.
The ratio of crank radius to connected rod length also plays a role in the piston travel. This ratio affects the motion of the piston and determines the relationship between the crank angle and the linear displacement of the piston.
In summary, the piston travel in an engine is determined by the change in crank angle and is influenced by the ratio of crank radius to connected rod length. The formula a + b, where a represents the crank radius and b represents the connected rod length, describes the relationship between these variables. By understanding these factors, engineers can optimize the design and performance of internal combustion engines.

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Pls help idk
which pattern it is

Answers

SAS = Side Angle Side

sas its sas oof hope this helps

(NEED DONE QUICK) Triangle ABC has a midsegment at DF and segment DF is parallel to segment BC.
What is the value of x?

Answers

Answer:

x = 25

Step-by-step explanation:

Midsegment equals to half of the base

BC = 1/2 DF3x + 1 = 1/2*8(x - 6)3x + 1 = 4x - 244x - 3x = 1 + 24x = 25

Answer:

x=25

Step-by-step explanation:


The Bike Rental Shop charges $12
plus $9 an hour for renting a bike.
Darnell paid $57 to rent a bike. How
many hours did he pay to have the
bike checked out?

Answers

Answer:

5 hours

Step-by-step explanation:

Let x represent the number of hours

12 + 9x = 57

9x = 57 - 12

9x = 45

x = 5

which of these is a factor in this expression?
7z^4-5+10(y^3+2)

Answers

The expression [tex]7z^4 - 5 + 10(y^3 + 2),[/tex] the factor is "10" since it multiplies the expression [tex](y^3 + 2)[/tex] to contribute to the overall product.

In the expression [tex]7z^4 - 5 + 10(y^3 + 2),[/tex] the term "10" is a factor.

To understand factors in this context, let's define them.

In algebra, factors are expressions or numbers that are multiplied together to obtain a product.

In the given expression, we have three terms: [tex]7z^4, -5,[/tex] and [tex]10(y^3 + 2).[/tex]

The term "10" is a factor because it is multiplied by the expression [tex](y^3 + 2).[/tex]

When we distribute 10 to the expression inside the parentheses, we get 10y^3 + 20.

Thus, "10" serves as a factor in the overall expression.

However, it's important to note that the term "-5" is not considered a factor because it is not being multiplied by any other expression or number.

It is a standalone constant term.

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Martin is building a model .he cuts two pieces of wood taht are each 6, 1/3 inches long from a board with a total length of 18 inches .what is the length, in inches, od the remaining part of the boards

Answers

Answer:

5 1/3

Step-by-step explanation:

6 1/3 + 6 1/3 = 12 2/3 + 5 1/3 = 18

The remaining part of the wood is 5(1/3) out of a total length of 18 inches.

What is an expression?

Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication, and division.

Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.

Given that Martin is building a model he cuts two pieces of wood that are each 6, 1/3 inches long from a board with a total length of 18 inches.

The remaining part will be calculated as below:-

Length of the two parts = 6(1/3) + 6(1/3)

                                       = 12(1/3)

The remaining part will be calculated as,

R = 18 - 12(1/3)

  = 5(1/3)

Therefore, the remaining part of the wood is 5(1/3) out of a total length of 18 inches.

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A wall is covered with 6 wood panels. Each panel is a square with a side length of "X"
feet. Write an expression to represent the total area, in square feet, covered by the
wood panels. Do not include spaces in your answer.

Answers

6 times X to the power of 2

The expression to represent the total area, in square feet, covered by the

wood panels is to be considered as the [tex]6x^2[/tex].

Calculation of an expression:

Since

A wall is covered with 6 wood panels. Each panel is a square with a side length of "X" feet.

So based on this, we can say that The expression to represent the total area, in square feet, covered by the wood panels is to be considered as the [tex]6x^2[/tex].

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