Jordan created a scale drawing of a rectangular room. The drawing is 8 inches long by 6 inches wide. He used a scale of 1 inch - 3 feet. What is the area, in square feet,

Answers

Answer 1

Answer: 144 feet

Step-by-step explanation:

Well solving for area you multiply length times wedth. So multiply 8 and 6 to get 48. Now you have to convert 48 inches into feet. So just multiply 48 times 3 to get 144.

Related Questions

Guys i need help! Its for my final! ! What is 1+1?

Answers

Answer:

1 + 1 = 2

Step-by-step explanation:

You add

David y Angie tienen dos cartulinas iguales. David corta la suya en 3 trozos iguales y Angie la corta en 7 trozos. Los dos usan 2 de sus trozos para hacer un muñeco. Que fracción de cartulina ha usado David?¿Y Angie?¿Quien ha usado mas cartulina? Alguien me lo dice por fa es que no lo entiendo

Answers

Answer:

(i) David ha empleado $\frac{2}{3}$ de la cartulina.

(ii) Angie ha empleado $\frac{2}{7}$ de la cartulina.

(iii) David ha usado más cartulina.

Step-by-step explanation:

El problema indica que David y Angie emplean una cartulina del mismo tamaño cada uno. David corta la suya en 3 pedazos iguales, mientras que Angie obtiene 7 pedazos iguales. Finalmente, cada uno emplea dos de sus pedazos. A continuación, respondemos a las preguntas del enunciado:

(i) ¿Qué fracción de cartulina ha usado David?

La fracción de cartulina empleada por David es igual a los pedazos utilizados divididos por el total de pedazos. Esto es:

$x = \frac{2}{3}$

David ha empleado $\frac{2}{3}$ de la cartulina.

(ii) ¿Qué fracción de cartulina ha usado Angie?

Aplicando el mismo procedimiento del punto anterior, tenemos que:

$x = \frac{2}{7}$

Angie ha empleado $\frac{2}{7}$ de la cartulina.

(iii) ¿Quién ha usado más cartulina?

La persona que ha usado la mayor cantidad de cartulina es aquella que tiene el menor denominador. Por tanto, David ha usado más cartulina.

the value of a building is $180,000. the value is expected to increase by 3.5% each year. write a function that represents the value y (in dollars) of the building after x years. the predict the value after 10 years

Answers

3.5/100 = 0.035
$180,000 x 0.035 = $6,300 (the 3.5%)
6,300 x 10 = $63,000 the 3.5% after 10 years
$180,000 + $63,000 = $243,000
Therefore the building value after 10 years is $243,000.

Joe is playing a game with a regular die. If the number that turns up is
even, he will gain 5 times the number that comes up. If it is odd, he will
lose 10 times the number that comes
up. He tosses a 3. Express the
results as an integer.

Answers

The required solution will be -30 which is expressed as an integer.

To represent this in a general context, we may utilize functions that are referred to in terms of the number tossed.

We know that if the number he gets is an even number, he will get 5 times the number.

As a result, the function for when the integer x is even is f(x) = 5x.

If the number is an odd number, he will lose 10 times the number.

As a result, the function for when the integer x is odd is f(x)=-10x.

Finally, Joe tosses a 3, which is an odd integer, hence the function we will represent is f(x) = - 10x.

⇒ f(3) = -10(3) = -30

Thus, the required solution will be -30 which is expressed as an integer.

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In a histogram, the vertical line (dimension) shows the _____________, while the horizontal line (dimension) shows the _______________.

Answers

In the Histogram the horizontal line (dimension) represents the value of the selected collection plan element. The vertical line (dimension) represents the count or sum of occurrences of the primary collection element on the horizontal line.

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If 4/3 liters of water are enough to water 2/5 of the plants in the house, how som:
much water is necessary to water all the plants in the house? *

Answers

Answer:Group of answer choices 2/5 x ? = 4/3 ? X 2/5 = 4/3 4/3 x ? = 2/5 ? ÷ 5/2 = 3/4 4/3 ÷ 2/3 = ?

Step-by-step explanation:If 4/3 liters of water is enough to water 2/5 of the plants in the house, how much water is necessary to water all the plants in the house? Select all of the multiplication and division equations that represent this situation.

Answer:

3 1/3 liters of water

Step-by-step explanation:

4/3 is to 2/5

What 1 is to x

(4/3) / (2/5) = 10/3 = 3 1/3

HELP IM IN A MIDDLE OF A TEST!! A locker combination has four nonzero digits. If no digit can be repeated and the first three digits are 1-2-3, what is the probability that the fourth digit is 4?
A.) 1/6
B.) 1/7
C.) 1/8
D.) 1/9
NO LINKS PLEASE

Answers

i believe the answer would be . there are 9 possible numbers and you can't repeat them therefore taking out 1, 2, and 3. that leaves 7 possible numbers therefore it would be a 1/7 chance of getting 4.

Answer:A

Step-by-step explanation:

got right in quiz

-36<3p-6<-15 Show steps Please

Answers

Answer:

the part of the male private part that produces sperm is the testicles

Edit:
i just realized i answered the wrong question

What is the volume of this triangular pyramid?

Answers

Answer:

72 cubic inches

it's the good answer I looked at it twice

Answer:

Step-by-step explanation:

V=1/3Ah

A is the area of the base

h is the height

diamonds are incorporated in solidified magma called _______ that originates deep within earth.

Answers

Diamonds are incorporated in solidified magma called kimberlite, which originates deep within the Earth.

Kimberlite is a volcanic rock formed in the Earth's mantle and brought to the surface through volcanic eruptions. The high pressure and temperature conditions in the mantle allow for the formation of diamonds from carbon atoms. When kimberlite eruptions occur, they transport diamonds and other mantle-derived materials to the Earth's surface, where they eventually cool and solidify.

The discovery of diamonds in kimberlite pipes has played a significant role in the development of the diamond mining industry. These pipes serve as primary sources for diamond extraction and are found in various locations around the world, including South Africa, Russia, and Canada. The study of kimberlites also provides valuable information about the Earth's mantle composition and its geodynamic processes. Overall, the relationship between diamonds and kimberlite is an essential aspect of both the gemstone industry and the study of the Earth's interior.

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in general, the strictest standards with the lowest acceptable levels are the

Answers

Answer:

Step-by-step explanation:

are the what???

maximum contaminant levels

Solve and graph the inequality 3x≤ 18.
A. x26
1 2 3 4 5 6 7 8 9 10
B. x≤ 15
10 11 12 13 14 15 16 17 18 19
C. x< 6
1 2 3 4 5
D. x≤6
96
7 8 9 10

Answers

A graph of the solution to this inequality 3x ≤ 18 is: graph D.

What is an inequality?

In Mathematics, an inequality simply refers to a mathematical relation that is typically used for comparing two or more numerical data and variables in an algebraic equation based on any of the following inequality symbols:

Less than (<).Greater than (>).Less than or equal to (≤).Greater than or equal to (≥).

Next, we would divide both sides of the inequality by 3 as follows;

3x ≤ 18

x ≤ 18/3

x ≤ 6.

In this exercise, we would use an online graphing calculator to plot the given inequality 3x ≤ 18 as shown on the number line attached below.

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The length of a rectangle is 2/3 units. The width is 5/6 units. What is the area of the rectangle?

Answers

Answer: The length is 0

Step-by-step explanation:

Answer: 5/9

Decimal form: 0.555.......

Step-by-step explanation:

Area = length • width

The product if a and b is negative. Decide if each statement about a and b is true or false. Choose true or false for each statement.

Answers

Answer: a. true

b. true

c. false

d. true

Step-by-step explanation:

Find the value of BD.

Answers

answer=18
if you divide 18 by the number of line marks you have between A-D than u get 6. so do 27 divided by 6 & get 4.5 - and then count the line marks between B-D which is 4 and multiple 4x4.5=18 :)

What are the coordinates of the terminal point determined t= 10pi/3?

Answers

we know that :

10*pi/3------> convert to degrees------> 10*180/3=600 degrees

600=360+240

240 degrees belong to the III quadrant so

the x-coordinate is negative

the y-coordinate is negative

240°=180°+60°

60 degrees is the angle to find the terminal point

let ∅=60°

in the unit circle

r=1 units

x=-r*cos ∅----> x=-cos 60------> x=-(1/2)

y=-r*sin ∅----> y=-sin 60------> y=-(√3)/2

the point is ( -1/2 , -√3/2)

what is the scale factor of 10 inches = 5 meters?

Answers

Answer:

2:1

Step-by-step explanation:

I'm not completely sure if this is correct, but I'm like 90% sure it is.

Name an appropriate method to solve each system of equations. Then solve the system.

x-8 y=16

7 x-4 y=-18

Answers

The solution to the given system of equations is x = -4 and y = -5/2.

An appropriate method to solve the given system of equations is the substitution method.

Let's solve the system using the substitution method:

Step 1: Solve one equation for one variable in terms of the other variable.

From the first equation, we can isolate x:

x - 8y = 16

x = 16 + 8y

Step 2: Substitute the expression for the variable into the other equation.

Substitute x = 16 + 8y into the second equation:

7(16 + 8y) - 4y = -18

Step 3: Simplify and solve for y.

112 + 56y - 4y = -18

52y + 112 = -18

52y = -18 - 112

52y = -130

y = -130/52

y = -5/2

Step 4: Substitute the value of y back into one of the original equations to solve for x.

Using the first equation:

x - 8(-5/2) = 16

x + 20 = 16

x = 16 - 20

x = -4

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A rectangular soccer field is 6w yards wide
and 10w yards long. What is an expression for the
distance from one corner to the opposite corner?

Plz help

Answers

Answer:

$\sqrt{(6w)^2+(10w)^2} $

Step-by-step explanation:

You need to use Pythagoras' theorem:

$c=\sqrt{a^2+b^2} $ where a and b are the sides of the field.

So the distance from one corner to the opposite corner = $\sqrt{(6w)^2+(10w)^2} $

John is 5 feet 9 inches tall, which is 4.6 inches taller than Kara. How tall is Kara?

Answers

kara is 5 foot 4.4, or 64.4 inches

Answer:

5 feet 4.4 inches tall

Step-by-step explanation:

You would like to have $200,000 in a college fund in 15 years. How much do you need today if you expect to earn 12% while you are investing to pay for your child's college?

Answers

Answer:

$36,529.26

Step-by-step explanation:

To find the answer, you need to use the formula to calculate the present value:

PV=FV/(1+i)^n, where:

PV= present value

FV= future value= $200,000

i= interest rate= 12%

n= number of periods of time= 15

Now, you have to replace the values in the formula:

PV=200,000/(1+0.12)^15

PV=200,000/(1.12)^15

PV=36,539.26

According to this, the answer is that you need $36,529.26 today.

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Let f(2)=32 and g(x) = ID.
Use the composition of functions to determine if f(x) and g(2) are inverse functions.
Drag and drop the answers into the boxes to correctly complete each statement.
f(g(x)) =
()
9(f(x))
) =
The function f(x)
the inverse of g(x)

Answers

Answer:

$\sqrt[3]{x}$

$x^3$

Step-by-step explanation:

I need help. What does n equal.
$5n^{2}=7n-2$

Answers

Answer:

$\boxed{\sf n= \dfrac{2}{5} ,\: n=1}$

Step-by-step explanation:

$\rightarrow 5n^2 = 7n -2$

$\rightarrow 5n^2 - 7n +2=0$

$\rightarrow 5n^2 - 5n -2n+2=0$

$\rightarrow 5n(n - 1) -2(n-1)=0$

$\rightarrow (5n-2)(n-1)=0$

$\rightarrow 5n-2= 0,\: n-1=0$

$\rightarrow 5n= 2,\: n=1$

$\rightarrow n= \dfrac{2}{5} ,\: n=1$

$\pmb{ n= \dfrac{2}{5} \:or~ n=1}$

Step-by-step explanation:

$\hookrightarrow\sf{5n^2 = 7n -2}\\\\\hookrightarrow\sf{5n^2 - 7n +2=0}\\\\\hookrightarrow\sf{5n^2 - (5+2)n +2=0}\\\\\hookrightarrow\sf{5n^2 - 5n -2n+2=0}\\\\\hookrightarrow\sf{ 5n(n - 1) -2(n-1)=0}\\\\\hookrightarrow\sf{ (5n-2)(n-1)=0}\\\\\hookrightarrow\sf{ 5n-2= 0\:or~ n-1=0}\\\\\hookrightarrow\sf{ 5n= 2\:or~n=1}\\\\\hookrightarrow\bold{ n= \dfrac{2}{5} \:or~ n=1}$

is y=x a proportional relationship

Answers

Answer:

yes, y = x is a proportional relation

Step-by-step explanation:

thanks.

Consider a male restroom design with minimum plumbing requirements of 12 water closets and 13 lavatories, which one of the following is closest to the minimum space required with considering urinal substitution? Select one: O a. 222 b. 219 c. 237 d. 249

Answers

none of the provided options (a, b, c, d) appear to be accurate or close to the minimum space required.

To determine the minimum space required for a male restroom design with the given plumbing requirements, we need to consider the minimum space required for water closets and lavatories.

The minimum space required for water closets is typically around 30-36 inches per unit, and for lavatories, it is around 24-30 inches per unit.

Since the design requires a minimum of 12 water closets and 13 lavatories, we can estimate the minimum space required as follows:

Minimum space required for water closets = 12 water closets * 30 inches = 360 inches

Minimum space required for lavatories = 13 lavatories * 24 inches = 312 inches

Adding these two values together, we get a total minimum space requirement of 672 inches.

Among the given options, the closest value to 672 inches is option d) 249. However, this value seems significantly lower than the expected minimum space requirement.

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please help using the pythagorean theorem !!!!!

Answers

Answer:

Step-by-step explanation:

h^2=5^2+12^2

h^2=25+144

h^2=169

h=sqr169

h=13

Answer:

Step-by-step explanation:

by Pythagorean theorem a²+b²=c²

a=5, b=12, c=AC

5²+12²= 25+144

=169

c²=169

c=✓169

=± 13 ( but length could only be positive)

AC=13

What are the coordinates of the point on the directed line segment from (−6,4) to (−3,10) that partitions the segment into a ratio of 1 to 2?

Answers

Answer:

2/10

Step-by-step explanation:

Tina drew a rectangle with vertices located at (–3, –4), (–3, 7), (12, –4), and (12, 7). What is the length of each of the longer sides of the rectangle?