The longest at an airport has the shape of a rectangle and an area of 2,181,600 this runaway is 180 feet wide how long is the runaway
Remember that
The area ofa rectangle is equal to
A=L*W
in this problem we have
A=2,181,600 ft2
W=180 ft
substitute given values
2,181,600=L*180
Solve for L
L=2,181,600/180
L=12,120 ftWhat is the great common factor between 68 and 54?
Answer:
2
Step-by-step explanation:
You are ordering pizza. You can choose a small, medium or large pizza and you can choose cheese or pepperoni. What are the possible ways that you could could order a pizza? How many combinations could you have?
Tickets are on sale for an upcoming concert at the State Farm Arena in Hidalgo, Texas, which can seat a total of 6,800 people. The stadium offers 800 floor seats in Sections 1-3, 500 floor seats in Sections 4 - 9, and the remaining seats are in the arena's bowl in Sections 101-123, as shown in the floor plan below. 111 112 113 115 117 110 118 7 109 119 108 STAGE 2 5 107 3 9 106 121 104 103 102 101 123 122 105 101 - 123 9 Sections Price Per Ticket 1-3 $150 $40 $75 If the table above gives the price per ticket depending on the seat's section, what is the maximum possible total revenue if the stadium sells completely out?
1
Answer:
Idek b
Step-by-step explanation:
5h-6-8+7h what’s the answer ?
On one street in Samtredia, where the houses are numbered one after the other, live Yuza, Glonti and Ramin. There are three times as many houses between Yuza and Glonti as there are between Glonti and Ramin. Ramin's house number is three times Yuza's house number. What a house the Glonts live in
If there are exactly 13 houses between Yuza and Ramin's houses. A) 12; 8) 13; a) 14; D) 15; a) 16; 3) 17.
Answer:
17Explanation:
if ramin's house number = 3 yuza's
then choices are: n×3
1 , 3 | 2 , 6 | 3 , 9 | 4 , 12 | 5 , 13 | 6 , 18 | 7 , 21
since there are 13 house between yuza and ramin
thus it's 7 , 21 (because there's 13 numbers between 7 and 21)
yuza lives in house 7
ramin live in house 21
and since houses between yuza and glonti = 3 times houses between glonti and ramin, with a ratio of 3:1
13 - 1 = 12 (we subtracted 1 for glonti's house)
3:1 , 3+1=4
12/4=3
3×3=9
hence
9 and 3 are the numbers of houses in each side with glonti in the middle
9 houses - glonti's house - 3 houses
7 + 9 = 16 (yuza's house number 7 plus 9 houses ahead)
glonti lives in the house: 16 + 1 = 17
Suppose U = The set of one digit numbers and A = {x: x is an even natural number less than or equal to 9} Describe each of the sets by complete listing method: A'
The sets U and A are U = {0, 1, 2, 3.....,9} and A = {2, 4, 6, 8}
How to list the set elements?The sets are given as:
U = The set of one-digit numbers
A = {x: x is an even natural number less than or equal to 9}
One-digit numbers are numbers 0 - 9.
So, we have
U = {0, 1, 2, 3.....,9}
Natural numbers are numbers from 1.
Even natural numbers can be divided by 2 without remainder'
So, we have
A = {2, 4, 6, 8}
Hence, the sets U and A are U = {0, 1, 2, 3.....,9} and A = {2, 4, 6, 8}
Read more about sets at:
https://brainly.com/question/8053622
#SPJ1
Answer:
Step-by-step explanation:
Find the greatest common factor (GCF) of 68 and 76.
A. 4
B. 6
C. 8
D. 2
Answer:
Its A
Step-by-step explanation:
Answer:
A. 4
Step-by-step explanation:
MA.7.DP.1.4
A group of friends has been given $800 to host a party. They must decide how much money
will be spent on food, drinks, paper products, music and decorations.
Part A. As a group, develop two options for the friends to choose from regarding how to
spend their money. Decide how much to spend in each area and create a circle
graph for each option to represent your choices.
Part B. Mikel presented the circle graph below with his recommendations on how to
spend the money. How much did he choose to spend on food and drinks? How
much did he choose to spend on music?
Party Spending Proposal
Mail
17%
Paper Products
Answer: $130 money did Brenda and Hazel have all together before buying decorations and snacks.
Here, we have,
You want to know Brenda and Hazel's combined money when the ratio of their remaining balances is 1 : 4 after Brenda spent $58 and Hazel spent $37. They had the same amount to start with.
Setup
Let x represent the total amount the two women started with. Then x/2 is the amount each began with, and their fnal balance ratio is ...
(x/2 -58) : (x/2 -37) = 1 : 4
Solution
Cross-multiplying gives ...
4(x/2 -58) = (x/2 -37)
2x -232 = x/2 -37 . . . . . . eliminate parentheses
3/2x = 195 . . . . . . . . . . . . add 232-x/2
x = (2/3)(195) = 130 . . . . . multiply by 2/3
Brenda and Hazel had $130 altogether before their purchases.
Alternate solution
The difference in their spending is $58 -37 = $21.
This is the same as the difference in their final balances.
That difference is 4-1 = 3 "ratio units", so each of those ratio units is $21/3 = $7.
Their ending total is 1+4 = 5 ratio units, or $35.
The total they started with is $58 +37 +35 = $130.
To earn more on addition click:
brainly.com/question/29560851
#SPJ1
complete question:
Brenda and Hazel decide to throw a surprise party for their friend, Aerica. Brenda and Hazel each go to the store with the same amount of money. Brenda spends $58 on decorations, and Hazel spends $37 on snacks. When they leave the store, the ratio of Brenda’s money to Hazel’s money is 1 : 4. How much money did Brenda and Hazel have all together before buying decorations and snacks?
In the triangle ABC shown below, DE is parallel to BC. Find the length of DB.
20
10
D
E
х
B
15
с
Answer:
i think it's 10 because if DE is 10 so BD is the same think it's 10
The cost to rent a game is $6.00 plus $1.50 per day. Which expression represents the cost to rent one game for a days?
Answer:
6+1.50a
a is the amount of days
Alex mows lawns. He earns $15 per lawn. How much does he earn in 4 days if he mows 5 lawns per day?
Answer:
He would make 300 dollars.
Step-by-step explanation:
15 x 5 = 75
75 x 4 = 300.
Answer:
answer is 300
Step-by-step explanation:
Because if your doing it for 1 day you would have to 15*5 which five you 75. Then you multiple that 75 with the 4 and give you 300 within the 4 days..
Hopes this help.
4. What is the difference between
2 and (-2) ?
Answer:
4
Step-by-step explanation:
2-(-2) = 2+2 =4
Hope this helped
late the sentence into an equation.
Three less than the product of 2 and a number is 4 .
Use the variable x for the unknown number.
The expression of the given statement is 2y - 3 = -1
What is Expression?Expressions are mathematical statements that comprise either numbers, variables, or both and at least two terms associated by an operator. The operations of mathematics include multiplication, division, addition, and subtraction.
A phrase is considered a mathematical expression if it contains at least two numbers or variables and one or more mathematical operations. Let's look at how expressions are written.
The expression of the given statement is 2y - 3 = 4.
Here, let the unknown number = y
Now, product of y and 2 = 2 times y = 2y
Also, three less than the product = Product - 3
So, three less than the product of 3 and y = 2 y - 3
Now, this above expression is equivalent to -1.
⇒2 y - 3 = -1
Hence the expression of the given statement is 2y - 3 = -1
To know more about Expression, visit:
https://brainly.com/question/1859113
#SPJ1
The sentence "Three less than the product of 2 and a number is 4" can be translated into the equation: 2x - 3 = 4
What is an equation?A mathematical statement that demonstrates the equivalence of two expressions is known as an equation.
It has two sides that are divided by the equals sign (=).
Variables, constants, coefficients, operators, and functions can all be used in the expressions on either side of the equation.
Here, x represents the unknown number that we are trying to solve for. The expression "the product of 2 and a number" is represented by 2x, and "three less than" is represented by the subtraction of 3 from that product. This expression is set equal to 4, which is the result given in the original sentence.
To know more about expressions visit:
https://brainly.com/question/19131200
#SPJ1
Eddie Fantin is paid every two weeks. For the first week of his pay period he worked 42 hours, 4 of which were overtime hours. In the second week he worked 40 regular hours and 7 overtime hours. His regular pay rate is $14.40 an hour with time-and-a-half for overtime. What are his regular, , overtime, and total wages for the two weeks?
Please help and show work
Answer:
sqrt( 3V /(pi h)) =r
Step-by-step explanation:
V = 1/3 pi r^2 h
Multiply each side by 3
3*V = 3*1/3 pi r^2 h
3V = pi r^2 h
Divide each side by pi h
3V / (pi h) = pi r^2 h / ( pi h)
3V /(pi h) = r^2
Take the square root of each side
sqrt( 3V /(pi h)) = sqrt(r^2)
sqrt( 3V /(pi h)) =r
Which quantity is proportional to 8⁄12?
Answer:
\(\frac{2}{3}\)
Step-by-step explanation:
GCF of 8 and 12: 48 ÷ 4 = 212 ÷ 4 = 3Put them together: \(\frac{2}{3}\)I hope this helps!
Answer:
2/3 , 24/36
Step-by-step explanation:
got it wrong and found out the answers
the length of a rectagle is 6 ft longer than its width. if the perimeter of the rectangle is 64 ft, find its length and width
Answer:
19 and 13
Step-by-step explanation:
width = x
length = x + 6
2x + 2(x + 6) = 64
2x + 2x + 12 = 64
4x = 64 - 12
4x = 52
x = 13
x + 6 = 19
Answer:
19 and 13
Step-by-step explanation:
Please SHOW YOUR WORK!
Thanks In Advance, Will Mark Brainliest!
(already asked this question before and wasted 20 points due to spammers. pls actually answer)
Answer:
x2= 0.11111111111 y+5= -9
Step-by-step explanation:
x2= 0.11111111111
replace x with 1/3 then multiply 1/3 by 1/3 which equals 0.11111111111
x2
1/3 2
1/3 x 1/3= 0.11111111111
y+5
replace y with -14 then add - 14 with 5 which really is subtracting -14 with 5. Which gives you -9.
I'M SORRY BUT I CAN'T ANSWER THE THRID QUESTION. HOPE THIS HELPS!
Convert the equation f(t) = 227e b= -0.09€ to the form f(t) = ab* Give answers accurate to three decimal places
Given f(x)=x^2+6x and g(x)=4 x^2, find fg. fg(x)=
The composite function f·g(x) is 4x⁴+24x³.
The given functions are f(x)=x²+6x and g(x)=4x².
We need to find f·g(x).
We know that, f·g(x)=f(x)×g(x)
Here, f·g(x)=(x²+6x)×4x²
= x²×4x²+6x×4x²
= 4x⁴+24x³
Therefore, the composite function f·g(x) is 4x⁴+24x³.
To learn more about the function visit:
https://brainly.com/question/28303908.
#SPJ1
3 friends went swimming together Corey swam 6 laps in the pool Aubrey swam 5 more laps than Corey
I think the answer would be 11 because is Corey swam 6 laps and Aubrey swam 5 more then it would be 11
Step-by-step explanation:
6+5=11
how do u solve it step by step?
Answer:
(8,5)(0,-3)
Step-by-step explanation:
-y=-x+3
y=x-3
Substitute for y:
(x-3)^2-2x=9
x^2-6x+9-2x=9
x^2-8x=0
x(x-8)=0
x=0,8
if x=0,
0-y=3
y=-3
if x=8
8-y=3
-y=-5
y=5
Answer :
x - y = 3
x = 3 + y
y^2 - 2x = 9
y^2 - 2(3+y) = 9
y^2 - 2y -6 -9 = 0
y^2 - 2y -15 = 0
Factorize
y = -3 y = 5
when y = -3
x -(-3) = 3
x = 0
when y = 5
x - 5 = 3
x = 8
Use the sliders on the interactive to determine the shape
of the conic when A and C equal specific values.
AR+ Cy? +x+y - 9 = 0
A= 1, C = 5, Conic Type:
A=-2, C = 4, Conic Type:
A=0, C=-1.5. Conic Type:
A=0.5, C = -2, Conic Type:
A = -3.5, C =-3.5. Conic Type:
Answer:
ellipse
hyperbola
parabola
hyperbola
circle
Step-by-step explanation:
^u^
Answer:
photo posted below.
Step-by-step explanation:
What is the answer of this triangle congruence question.
The value of x in the triangles are 9.
What is a quadratic equation?For variable x : ax² + bx + c = 0, where a≠0 is a standard quadratic equation, which is a second-order polynomial equation in a single variable. It has at least one solution since it is a second-order polynomial equation, which is guaranteed by the algebraic basic theorem.
Given:
The triangles are congruent.
That means, their corresponding angles are also congruent.
In ΔJKL,
the sum of all the angles of the triangle is 180°.
So,
x²-2x + x + 29 + 3x + 52 = 180
x² + 2x - 99 = 0
Solving the quadratic equation,
x² +11x - 9x - 99 = 0.
x (x + 11) -9 (x + 11) = 0
x = 9 and x = -11
Here, we take x = 9.
Therefore, the value of x is 9.
To learn more about the quadratic equation;
https://brainly.com/question/17177510
#SPJ1
if 5c-2=3c, then 24c=
Answer:
24
Step-by-step explanation:
Step-by-step explanation:
24 is 3×8
so, when
3c = 5c-2
then
8×3c = 24c = 8×(5c-2) = 40c - 16
I NEED HELP PLEASE, THANKS! :)
Answer: C
Step-by-step explanation:
We can automatically eliminate D because since both matrices are 2x2, the product exists.
\(\left[\begin{array}{ccc}1&5\\-3&4\end{array}\right] \left[\begin{array}{ccc}2&6\\6&-1\end{array}\right] =\left[\begin{array}{ccc}1*2+5*6&1*6+5*(-1)\\(-3)*2+4*6&(-3)*6+4*(-1)\end{array}\right]=\left[\begin{array}{ccc}32&1\\18&-22\end{array}\right]\)
Marlene decided to buy 2 bags of apples weighting 3 1/4 pounds each, instead of buying 3 bags weighting 2 2/5 pounds each. Did she end up with more apples or fewer apples but buying bigger bags
Answer:
c onedge
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
Find the equation of the line
Answer:
0,3+3,10
Step-by-step explanation:
un hotel tiene habitaciones dobles y sencillas. dispone en total de 50 habitaciones y 87 camas ¿cuántas habitaciones tiene cada tipo?
Answer:
En el hotel hay 13 habitaciones sencillas y 37 habitaciones dobles.
Step-by-step explanation:
Un sistema de ecuaciones lineales es un conjunto de dos o más ecuaciones de primer grado, en el cual se relacionan dos o más incógnitas.
Resolver un sistema de ecuaciones consiste en encontrar el valor de cada incógnita para que se cumplan todas las ecuaciones del sistema.
En este caso, las variables que se definen son:
x: habitaciones simplesy: habitaciones doblesEntonces, el hotel dispone en total de 50 habitaciones, por lo que se plantea la ecuación:
x + y= 50
El hotel dispone de 87 camas. La cantidad de camas por habitación puede ser expresada mediante:
x + 2*y= 87
Entonces el sistema de ecuaciones a resolver es:
\(\left \{ {{x+y=50} \atop {x+2*y=87}} \right.\)
El método de sustitución consiste en despejar o aislar una de las incógnitas, por ejemplo x , y sustituir su expresión en la otra ecuación. De este modo, obtienes una ecuación de primer grado con la otra incógnita, y . Una vez resuelta, calculas el valor de x sustituyendo el valor de y ya conocido.
En este caso, despejando x de la primer ecuación:
x= 50 -y
y reemplazando en la segunda ecuación obtienes:
50 -y + 2*y=87
-y + 2*y=87 -50
y= 37
Reemplazando en la expresión x= 50 -y obtienes:
x= 50 -37= 50-37
x= 13
Recordando que x representa la cantidad de habitaciones sencillas e y la cantidad de habitaciones dobles, en el hotel hay 13 habitaciones sencillas y 37 habitaciones dobles.
Are these shapes similar?
True
False
Answer:true
Step-by-step explanation:because yes