Answer:
The answer is below
Step-by-step explanation:
The scale for the drawing is 1 inch = 40 feet.
The right angled triangle has legs of 3 inches and 4 inches. Using the scale, the length of the legs is:
3 inches = 3 inch * 40 feet / inch = 120 feet and 40 inches = 4 inch * 40 feet / inch = 160 feet.
The area of a right angled triangle is half the product of the two legs. Hence:
Area of right angled triangle = 1/2 * 120 feet * 160 feet = 9600 ft²
The rectangle with dimensions of 1.5 inches and 2.5 inches. Using the scale, the length of the sides is:
1.5 inches = 1.5 inch * 40 feet / inch = 60 feet and 2.5 inches = 2.5 inch * 40 feet / inch = 90 feet.
The area of a rectangle is the product of the two sides. Hence:
Area of rectangle = 60 feet * 90 feet = 5400 ft²
Find the other endpoint of the line segment with the given endpoint and midpoint.
Endpoint: (-9,7), midpoint: (10, -3)
Answer:
endpoint is (29, -13)
Step-by-step explanation:
Formula for midpoint is [tex](\frac{x_{1} + x_{2} }{2} ,\frac{y_{1} + y_{2} }{2} )[/tex]
So, let [tex](x_{2} , y_{2} )[/tex] be the coordinates of the endpoint you are looking for.
[tex]x_{1} = -9[/tex] and [tex]y_{1} = 7[/tex]
[tex](\frac{-9 + x_{2} }{2} , \frac{7 + y_{2} }{2} )[/tex] = (10, -3)
[tex]\frac{-9 + x_{2} }{2} = 10[/tex] [tex]\frac{7 + y_{2} }{2} = -3[/tex]
-9 + [tex]x_{2}[/tex] = 20 7 + [tex]y_{2} = -6[/tex]
[tex]x_{2} = 29[/tex] [tex]y_{2} = -13[/tex]
endpoint is (29, -13)
Carmen needs to order raffle tickets for a company party. Usually, 1 out of 2 employees will
buy a raffle ticket. If there are 500 employees expected at the company party and raffle tickets
come in packages of 15, how many packages of raffle tickets should Carmen order?
Answer:
17
Step-by-step explanation:
500/2 = 250
250/15 = 16.6 repeated
If you round 16.6, you get 17, and it better to have too many, than not enough.
two turkey burgers and a bottle of water cost $3.25. If three turkey burgers and a bottle of water cost $4.50,What is the cost of tw bottles of water?
Answer:
$1.50
Step-by-step explanation:
let b be the number of turkey burgers and w be the number of bottles of water.
[tex]2b + w = 3.25\\3b + w = 4.50[/tex]
becomes
[tex]3b + w = 4.50\\- (2b + w)=3.25[/tex]
[tex]b = 1.25[/tex]
substitute this into one of the original equations:
[tex]3b + w = 4.5\\3 * 1.25 + w = 4.5\\3.75 + w = 4.5\\w = 0.75[/tex]
two bottles of water equals 0.75 * 2 = 1.50
There are 60 animals on display at the zoo 12% of these animals are reptiles how many of the animals are reptiles how many are not reptiles
The monthly rent for an 800 square-foot office is $975 for an 1100 square-foot office the rent is $1125 right in Savona equation to find the monthly rent for 1500 square-foot office
Answer:
the answer is 1325
Step-by-step explanation:
PLS HELP I WILL GIVE BRAINLY- scientists believe that Niagara falls were formed 10,000 years ago and they predict it will last for another 25,000 years how old will Niagara falls be then?
Answer:
approximately 35,000 years old
A gear with an 80 centimeter radius is connected to another gear with a 26
centimeter radius. The small gear is spinning at 100 rpms. Find the angular
velocity of the small gear in radians per minute.
Step-by-step explanation:
y8t8tx8xigz7gdiz7ts7tzs7t
PLEASE HELP DUE SOON NEED CALCULATIONS TOO Trevor is buying carpet for his rectangular living room the length if this living room is 3 feet more than his width the area of the living room is 88
Answer:
12
Step-by-step explanation:
Which expression is equivalent to
5(6p + 5) + 2(8p + 3)?
Answer:
46p + 31
hope it's helpful
Answer:
46p + 31
Step-by-step explanation:
Distribute : 5(6p + 5 ) to get 30p+25
Distribute : 2(8p + 3) to get 16p + 6
new expression : 30p + 25 + 16p + 6
Add these together to get : 46p + 31
i hope this helps (:
ALMOST DONE! TRY TO ANWSER CORRECTLY‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️‼️
What is the tangent ratio for ∠B?
Answer:
Your answer is
tangent ratio of B is 3/2
Mark my answer as brainlist . I need that urgently . Folow me for more answer.
Step-by-step explanation:
Step-by-step explanation:
3/ root13 will go correct
PLEASE HELP FOR QUESTION 4 I WILL MARK BRAINLIST READ IT CAREFULLY
hey let me tell you this you just never helped me and cheating is not good so yeah treat people the way you want to be treated and I saw your answers to other people it's not good to cheat just a piece of advice
Find the solution of the system of equations. 15x-4y=-50 3x-2y=-16
Answer:
(2,5)
Step-by-step explanation:
15x-4y=-50
3x-2y=-16
15x-10y=-80
15x-4y=-50
-15x+10y=80
15x-4y=-50
10y=80
-4y=-50
6y=30
y=5
3x-2y=-16
3x-2(5)=-16
3x-10=-16
3x=6
x=2
Hope this helped <3
A lighthouse built at sea level is 150 feet high. From its top, the angle of depression of a buoy is 25°.
Find the distance from the buoy to the foot of the lighthouse.
Answer:
321.8
Step-by-step explanation:
tan25°=150/x plug into calculator
Gives 321.68
I need serious help!!
Answer:
26.85
Step-by-step explanation:
PLS HELP ILL MARK BRAINLYEST
Answer:
A = 8, B = 1/8, C = 13/5, D = 13/50
Step-by-step explanation:
4a = 32
divide both sides by 4
4a/4 32/4 =8
Basically repeat this process on every equation, and remember to divide both sides by the number on the left.
Please helppp. Solve for x in the diagram below
Answer:
12
Step-by-step explanation:
The diagram shows a right angle, therefore (6x-2) + 20 = 90.
Find x
(6x - 2) + 20 = 90
6x - 2 = 70
6x = 72
x = 12
Confirmation
[6(12) - 2] + 20 = 90
Can sombody please answer this as fast as possible
what is the equation
example:: y=3/1x-6
Answer:
y = 4/6x - 4
Step-by-step explanation:
y = mx + b, m = slope and b = y intercept
Rise over run
Rise = +4
Run = +6
This means the slope is 4/6.
The y intercept is at -4.
Now, plug in the numbers for y = mx + b
y = 4/6x - 4
During a fundraiser at Virginia Middle School, the school received $10 for every 3 items sold. If the students sold 300 items how much money did Virginia middle school receive? PLEASE HELP WILL MARK BRAINLY
Answer:
I do believe its 1000
Step-by-step explanation:
Answer:
Step-by-step explanation:
1000
як знайти сторону трикутника якщо відомо два кути і катет
Answer:
wha
Step-by-step explanation:
Of the 42 people who work at white side industries, 5/6 work in the manufacturing plant. How many people work in the manufacturing plant? (PLEASE SHOW YOUR ANSWER)
3.2(s+10)=32
what is s?
Another math equation, Another scratch on the head. Please advise, thanks bud!
Answer:
A = no
B = yes
C = yes
D = yes
Step-by-step explanation:
Hope I could help.
I need help with geometry
Answer:
x = 31, y = 53, z = 96
Step-by-step explanation:
i got this question ina test so yea
Graph the image of kite RSTU after a reflection over the line x= –4.
Answer:
U (-6,5)
R (-8,4)
T (-8,6)
S (-9,5)
Step-by-step explanation:
juan piensa en un número si al doble del
número le aumenta 18 encuentra que es igual a 27, cual es el número?
Answer:
Step-by-step explanation:
el número es 4,5
es una ecuación lineal:
2x+18=27
2x=9
x=9/2
x=4,5
Answer:
el numero es 4.5
Step-by-step explanation:
numero = X
Doble del numero = 2X
entonces
2X + 18 =27
2x = 27 - 18
2X = 9
x = 9/2
x = 4.5
Usé el traductor de Go ogle para esto, ¡así que lo siento si no tiene sentido!
Find the complete factored form of the
polynomial:
40a3b2 + 45ab6
Enter the correct answer
OOOO
DONE
Clear all
which property proves triangles are congruentttt
A square garden with side length of 50 has a square shaped fountain display with length of 12 feet at the exact center of garden find the area of the garden
Answer:
The area of the garden is [tex]2356\ ft^2[/tex]
Step-by-step explanation:
Area of a Square
Given a square of a side length of x, the area is calculated as:
[tex]A = x^2[/tex]
There is a square garden area of a side length of x=50 feet. The area is:
[tex]A_1=50^2=2500\ ft^2[/tex]
Inside of it, there is another square area for a fountain display of a side length of 12 feet. The area is:
[tex]A_2=12^2=144\ ft^2[/tex]
The area of the garden is the difference between A2 and A1:
[tex]A_g=A_2-A_1=2500\ ft^2-144\ ft^2[/tex]
[tex]A_g=2356\ ft^2[/tex]