Mathematics High School

4. What expression represents the width of the room?

Answers

Answer 1

Answer:

35-4

Step-by-step explanation:

Answer 2

Answer:

Let x = represents the width

Step-by-step explanation:

hope that helps -w-

Related Questions

Tomás bought a book that cost $18. It was on sale for 84% of its original price. How much did Tomás pay?

Answers

Answer:

I dont know lol

Step-by-step explanation:

dont

know

lol

Answer: $15.12

Step-by-step explanation:

You just need to find 84% of 18 which is 15.12. what you do is you convert the percent into 0.84 and multiply is by the original price which is 18.

84%=0.84

0.84 times 18 = 15.12

If the perimeter of square 3 is 36 units and the perimeter of square 2 is 48 units, what is the area of square 1?

Answers

Answer:

225 [tex]units^{2}\\[/tex]

Step-by-step explanation:

i need help will mark brainliest

Answers

Answer:

16.5

Step-by-step explanation:

a^2 + b^2 = c^2

find the area of the following triangle and write your result in the empty box

Answers

Answer:

Step-by-step explanation:

Area = 1/2bh

since b = 10in and height = 6in

then

1/2 x 10 x 6

= 30

Answer:

Area = 1/2bh since b = 10in and height = 6in next you do 1/2 x 10 x 6 = 30

The sum of two numbers is 376. The first number is 182
less than the second number. What are the two numbers?

Answers

Answer:

376-182=194

so 194 us the 1st

182 is the 2nd

Identify the slope and y-intercept of the line with the given equation.
SLOPE
y-intercept
5
y= 3x +4
6
y=-2x + 8

Answers

5. Slope = 3, Y-Intercept=4
6. Slope = -2, Y-Intercept=8

A university has three table tennis scholarships each worth $1000. How many ways are there to award these after they've narrowed
the candidates to 6 ping pong players?
Blank 1:

Answers

Answer:

1. In the presence of restrictions; A player cannot win more than one scholarship;

The number of ways is 120 ways

2. In the absence of restrictions; A player can win more than 1:

The number of ways is 216 ways

Step-by-step explanation:

Here, to award the scholarships, the restrictions we might have is that a student cannot win more than 1 scholarship

Given this restriction;

The first scholarship has 6 possible contenders

The second has 5

The third has 4

So, the number of possible ways is;

6 * 5 * 4 = 120 ways

In the absence of no restrictions where a student can win any number of scholarships;

We have the 3 scholarships being awarded in 6 possible ways

So the total number of ways will be;

6 * 6 * 6 = 216 ways

Onur is participating in a walkathon fundraiser. Two donors promised to donate money based on the total distance he walks. The money, A, in dollars, that he receives from the first donor given that he walks d kilometers is given by the formula A(d)=10d. The money, B, in dollars, that he receives from the second donor given that he walks d kilometers is given by the formula B(d)=2d+d^2.

Let T be the total money that Onur raises from those donors by walking d kilometers in the walkathon.

Write a formula for T(d), in terms of A(d) and B(d).
T(d)= ?

Write a formula for T(d), terms of d.
T(d)=?

Answers

Answer:

1. T(d) = A(d) + B(d)

2. T(d) = 12d + d²

Step-by-step explanation:

From the question given above, the following data were obtained:

A(d) = 10d

B(d) = 2d + d²

1. Determination of the formula of T(d) in terms of A(d) and B(d).

T(d) is the total money obtained. Thus,

T(d) = A(d) + B(d)

2. Determination of the formula of T(d) in terms of d.

A(d) = 10d

B(d) = 2d + d²

T(d) =?

T(d) = A(d) + B(d)

T(d) = 10d + 2d + d²

T(d) = 12d + d²

Which of the following lines is not parallel to the graph of y=3x+9?
A. 3x-y1- 10
b. 3-31 - 11
c. 3y-x=10
d. 67-y-10

Answers

The answer is b .........

HELP ME PLEASE!!!!!ITS DUE TODAY!!

Answers

Answer:

T = 11.77

18% Tip = 2.12

Total with tip = $13.89

This should be right :)

Lmk how I did!

What is 430,000 in scientific notation.

Answers

Answer:

four hundred thirty thousand

Step-by-step explanation:

Your welcome<3

Answer:

4.3 × 10 to the 5th power

Step-by-step explanation:

Triangle Sum Theorem
Find the value of x and the angle measures.
x+23°
F
x+210
X+61°
N

Answers

hopefully this helps, x=35 because all angles has of a triangle has to add up to 180

A rectangular prism has a base that is
congruent to the base of a rectangular
pyramid. The heights, h, of the two figures
are also congruent. If the volume of the
pyramid is 100 inches, which expression can
be used to find the volume of the prism?

Answers

I am doing the same one now

What’s the Awnser my dudes and dudetts

Answers

What’s the question?

Answer: What do you want us to solve there is no photo and you didn't write any problem

Step-by-step explanation:

HELP PLEASE!!
Which of the following equations is true to find the length BC?

Answers

Answer:

BC/sin 23 = 10/sin 47

Step-by-step explanation:

Here, we want to select the true equation to find the length BC

From the question, we have the angle facing side BC; also, we have the angle and the side facing it for another side

In this situation, the best way to solve for BC is by the use of the sine rule

The sine rule states that the ratio of the length of a side and the sine of the angle facing the side is constant for a given triangle

Thus, we have it that;

BC/sin 23 = 10/sin 47

2) Select one of your sides.
Side: Nachos Price : 3.00
Your cost to make this side just became
cheaper. As a result, you are going to
decrease the price by $0.25. What is
the percent of change?
Answer:
I need the response quick please

Answers

Answer:

Step-by-step explanation:

nachos=3 =100%

1.5=50%

0.50=25%

0.25=12.5%

Evaluate the following piecewise function f(1)=

Answers

Answer:

I would guess it is 1F

Step-by-step explanation:

There is a 1 infront of the F so 1 times one, I think dont count me on that

Graph the linear equation 7x+4y=-28

Answers

Answer:F

Step-by-step explanation:

Next frame
2. Use the information below to create a tree
diagram representing all the possibilities if you roll
the number cube and then spin the spinner.
Green
Blue
Blue
16
Green

Answers

Answer:

Step-by-step explanation:

BLUE

please help me out i suck at this

Answers

Answer:

I dont know I just want points

Step-by-step explanation:

the sum of two numbers is two. three times the first plus twice the second is five.

Answers

Answer:

101

Step-by-step explanation:

If f(x) = 4x – 11, what is the value of f(5)?
o 4
0 20x – 55
o
34
9

Answers

f(5) = 4 • 5 - 11

f(5) = 20 - 11

f(5) = 9

Please help me get the answers for this

Answers

Answer:

Step-by-step explanation:

Please help me ASAP please

Answers

Answer:

the bottom is kinda blurry

Find the total surface area of the rectangular pyramid.

Answers

Answer:

I think it's 52 but I'm not sure

Step-by-step explanation:

The 6 stands for the side right? so I did the 6x it's four side. and the 7 stands for all the triangles right? so I did 7x the other four and added the answers together

sorry if it's wrong tho

I have no clue how to solve. Need help ASAP

Answers

Answer:269

Step-by-step explanation:

8x18=144

6x10=60

9x5=45

5x4/2=10

144+60+45+10+10=269

Jessica's shop sells 7 quarts of ice cream each day. How much is this in pints?

Answers

Answer:

Step-by-step explanation:

a pint is 1/2 of a quart so to find the number of pints multiply the number of quarts by two

Name each figure. PLZZZ HELP ITS URGENT :/

Answers

Answer:

1.Triangular Prism

2.Pyramid

3.Triangular Prism

4.Cube

5.Pyramid

6.Pyramid

Step-by-step explanation:

LAST QUESTION OF BRAINLY POINT CHALLENGE:

Answers

Answer:
216in2

step-by-step
cause i said so

Find the area. Simplify your answer.

Answers

Answer:

2x(x + 3)

2x^2 + 6x

Answer: 2x²+6x

Step-by-step explanation:

A = bh

A = 2x(x+3)

A = 2x²+6x

Other Questions

Lee el siguiente planteamiento y resuelve los problemas:Un globo electrostticamente cargado ejerce una fuerza de atraccin sobre un papel de tal forma que se pueden identificar dos cargas positivas en la periferia del globo y una negativa en la periferia del papel. Las cargas del globo y del papel estn colocadas en los vrtices de un tringulo equiltero cuyos lados tienen una longitud de 5 cm, tal como se muestra en la figura. Se sabe que la carga q1 tiene polaridad negativa con un valor de 20 C (microcoulomb), la carga q2 tiene polaridad positiva con una magnitud de 10 C y la carga q3 tambin tiene polaridad positiva con una intensidad de 30 C.Calcula la fuerza de q3 sobre q1. Para ello, hay que sustituir los valores de las respectivas cargas en la ecuacin de la ley de Coulomb y el valor de la distancia d , la cual corresponde a la separacin entre q1 y q3.Realiza el clculo de la fuerza de q2 sobre q1.a. Utiliza el plano cartesiano para graficar los resultados de las fuerzas solicitadas.Determina la magnitud de la fuerza de atraccin resultante que ejercen las cargas q2 y q3 sobre q1 y el ngulo del vector de la resultante.a. Utiliza el plano cartesiano para graficar el resultado, de la magnitud de la fuerza de atraccin. plzz answer these!!!!!!!!! will give brainliest!!!!!!!! Can someone do this? Which of the following describes a reference point?A. The location of an object before its motion beginsB. The center point of a gridC. The point at which the direction of motion changesD. The position of an object after its motion has stopped Guys please help I dont get it, I will mark you brainliest. Have a good night! Reecribe el siguiente texto transformando las comas en puntos donde sea conveniente o necesario sustituyendo la minuscula por mayscula tras cada punto procura guarda los espacios escribir correctamente aento y mayusculas Anduvo el hermano unos pocos pasos guiados por aquel soniquete cuando vio algo asi como un bulto de ropa que se movia se acerco de alli salian los ruidillos que no eran otros que los producidos por el llanto de un nio recien nacido que alguien habia abandonado hacia unos horas recogio el buen hermano a la criatura y se laventro con el al convento EXPERT HELP: EXPLAIN THE ANSWER AND DON'T GUESS IT AN EMERGENCY PLEASE ANSWER FAST Completa la frase con la forma correcta del verbo. -Nosotros ______ a nuestros amigos (telefonear). Please help me with an explanation so i can understand it better The Transcontinental RailroadThe transcontinental railroad was built by the Central Pacific and Union Pacific Railroad Companies. Construction began in 1863. The two companies started on opposite ends of the country and built toward each other for seven years. During that time, both companies overcame many struggles. There were weather delays, and holes had to be cut through mountains. When finished, the railroad was 1,912 miles long and connected the country from coast to coast. Transporting passengers and goods was faster, easier, and less expensive by train.Use the passage to answer the question.Which details helped you reach that conclusion? Select all that apply. A. Construction began in 1863. B. The railroad was built by the Central Pacific and Union Pacific Railroad Companies. C. During that time, both companies overcame many struggles. D. Transporting passengers and goods was faster, easier, and less expensive by train. E. There were weather delays, and holes had to be cut through mountains. What common breeds get affected by gastrotomy? Which of the following equations is the result after the first step in solving 5x 4 = 15? A. x 4 = 3 B. x = 2 C. 5x = 19 D. 5x = 11 Expressions can be written using a combination of numbers and letters. Those values can also be described using words. Choose ALL expressions that are correctly described in words. which is it who can teach me phsics -6 >-2 9xSolve for x Can someone plz help meeee!! Susie tried to lift her suitcase into the overhead compartment, but it weighed 10,000 poundsa. OnomatopeiaB. hyperbolec, similed personfication A screw-jack used to lift a bus is a A) first order leverB) second order leverC) pulleyD) screw What did mastabas do to contribute ancient Egypt?