Someone plz help me giving brainliest

Answers

Answer 1

I think the answer is 6

Related Questions

does anyone know how to do this

Answers

X = 9All of the equations are equal since it is an equilateral triangle.So, just pick two equations and solve them.3x - 1 = 2(x + 4)distribute3x - 1 = 2x + 8add 1 to both sides3x = 2x + 9subtract 2x from both sidesx = 9DOUBLE-CHECK (If you want to)4x ÷ 2 + 8 = 3x - 1subtract 8 from both sides4x ÷ 2 = 3x - 9simplify2x = 3x - 9subtract 3x from both sides-x = -9divide both sides by -1x = 9TRIPLE-CHECK (If you want to)4x ÷ 2 + 8 = 2(x + 4)simplify2x + 8 = 2x + 8 (It's already equal)

Please Answer QUICK!!!
Which graph shows the quadratic function y = 3x2 + 12x + 10?

A. Graph A

B. Graph B

C. Graph C

D. Graph D

Answers

Answer:

Graph A

Step-by-step explanation:

I graphed it

Its graph A ! Bc the other guy said

The total surface area of rectangular solid is 130cm².If the solid is 7cm long and 5cm wide ,calculate the height

Answers

Explanation is[tex]^{}[/tex] in a file

bit.[tex]^{}[/tex]ly/3gVQKw3

You already know the length and the width. That means you also know the area of the floor. 7 x 5 = 35. You divide 130 by 35. That will give you about 3.7. The height of the room is 3.7cm

x-4 in word form
Please help!

Answers

Answer:

x minus four

Step-by-step explanation:

can i have brainliest plz?

Answer and Step-by-step explanation:

The word form of the expression X - 4 is:

X minus four.

It can also be written as:

Some number minus four. (By user: iwaoiismyotp)

Any number in place of x minus 4.

A value substituted for x minus 4.

#teamtrees #PAW (Plant And Water)

180=52+2x.........................................................................................................................................................................................................................................................................

Answers

Answer:

x = 64

Step-by-step explanation:

Hope this helps you :)

Have a nice day <3

A jar contains 4 green marbles and 3 blue marbles of the same size and shape. rachel will randomly pull 2 marbles from the bag at the same time. what is the probability that she will pull 1 green marble and 1 blue marble

Answers

Answer:

Step-by-step explanation:

the answer to what divided by 6 equals 7 is 42. You can prove this by taking 42 and dividing it by 6, and you will see that the answer is 7.

Answer:

Rachel has a 2/7 chance that she will pull out one green and one blue marble. (It's not likely)

Step-by-step explanation:

I added 4+3=7 If she grabs two marbles, it would be 2/7 or 4/14. It is not very likely that rachel will grab both one green and one red marble.

I hope I helped!

The next model of a sports car will cost 5.9% more than the current model. The current model costs $36,000.

How much will the price increase in dollars?

What will be the price of the next model?

Answers

Answer:

38124 :: 2124

Step-by-step explanation:

36,000*0.059 = $2124 increase

36,000 + 2124 = $38,124 cost

Answer:

$2124 increase

$38,124 cost

Step-by-step explanation:

Brampton is 70 kn due east of Abbott. The bearing of Corwood from Abbott is 015 degrees and from Brampton is 290 degrees. Calculate the distance between Corwood and Brampton to the nearest kilometres

Answers

I THINK YOU NEED OPEN MATH BOOK! ;)

HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP

Answers

Answer:

I think that B is correct

Hope it helps

Helpppppppppppppppppppp

Answers

Triangle equals 3 sides.Since each side is 1 cm, the perimeter would equal 3cm.To easily find the perimeter, multiply 97 with 3.97x3cm=291cm

The Answer Is 291cm.

lllllllllllllooooooooooooooooooook belllllllow plz help

Answers

Answer:

Step-by-step explanation:

Find the zeros of the function and write in a + bi form.
-(x + 1)2 - 4 = 0

Pls help

Answers

Answer:

answer is A

Step-by-step explanation:

Answer:

I'm really not sure but I think D or A. The answer I got was x = -(1 ± 2i) so distributed it would prob be D

Step-by-step explanation:

A statistical question has answers with _______________.

a
one answer
b
yes/no choices
c
outliers
d
variability

Answers

Answer:

d variability

3 - 2(x +3) = x - 18 ?

Answers

Answer:

X=5

Step-by-step explanation:

Answer:

X would be 6

Step-by-step explanation:

In the first step, it asked what 3-2 times (x+3), x in this part is six,

So that get us 9,

Finally in the second step 18-9= 9

In a class of 7, there are 2 students who are martial arts masters.
If the teacher chooses 2 students, what is the probability that both of them
are martial arts masters?

Answers

Answer:

1/21

Step-by-step explanation:

First, find the possible number of combinations of 2 students picked from 7 since order does not matter:

7 choose 2 = 7 nCr 2 = 7!/2!(7-2)! = 5040/2(120) = 5040/240 = 21

Because there's only one combination where both students are martial arts masters, the probability of selecting 2 students out of 7 given that 2 of the 7 are martial art masters is 1/21.

The general term of a sequence is given by an = 7+3 (n − 1) for n > 1.
Which recursive formula defines this sequence?

Answers

Answer:

The fifth term is 8.

Step-by-step explanation:

Give n=5 in the general term

T 5=3(5)-7 = 15–7 =8

Another method

Tn = 3n - 7

T 1 = 3(1)-7 = -4

T 2 = 3(2) -7= -1

d= t 2 - t 1 = -1 -(-4)=3

a = -4 d=3

Tn = a + (n-1)d =

T 5 = a + (5–1)d = a +4 d = -4 +4(3)= 8

CAN SOMEONE ANSWER THIS PLEASE I WILL LOVE YOU

Answers

Answer:

I got 24.2 so I hope this helps you

A shopkeeper decided to make equal rate of profit in each of fancy items. If he sold a jacket costing Rs 4400 for Rs 5060 at what price did he sell the shoes which was purchased for Rs 3420

Answers

Answer:

RS 3933

Step-by-step explanation:

cost price = RS4400

selling price =RS5060

now,

profit amount = selling price - cost price

= RS5060 -RS4400

= RS660

profit %= profit amount / cost price * 100%

= RS 660 / 4400 * 100

= RS 15%

case II

profit % =15%

selling price = RS 3420

now,

profit amount = p% of cp

=15/ 100 *3420

=RS 513

selling price = cp +profit amount

= 3420+513

=RS 3933

rotate the point -104° to within 10°

Answers

Answer:

-114*

Step-by-step explanation:

Use the table to predict the number of times you will spin 1 when you spin the spinner 100 times.

Answers

Answer:

The answer is (3/4)100=75

Hope this helps!

Mark me brainliest if I'm right :)

I need help simplifying this problem:
If someone could explain how to do this problem, I'd really appreciate it :)
C(t)= -0.3(t-12)^2+40
C(12)= -0.3(12-12)^2+40

Thankssss, ily!

Answers

C(t)= -0.3t^2 + 7.2t - 3.2

12c = 40

Jason used the commutative property to write an expression that is equivalent to 3
4
+ 5.6b + 9.

3
4
+ 5.6b + 9 is equivalent to 9.0 + 56b + 3.4.

Is Jason’s work correct?
No, Jason changed the terms.
Yes, Jason’s work is correct.
No, Jason forgot the parentheses.
No, Jason should not have changed the order of the terms.

Answers

Answer:

no, Jason changed the terms

y= 3 cos(x)+2 I need help solving this

Answers

Answer:

Use the form acos(bx−c)+dacos(bx-c)+d to find the variables used to find the amplitude, period, phase shift, and vertical shift.

a=3a=3

b=12b=12

c=0c=0

d=0d=0

Find the amplitude |a||a|.

Amplitude: 33

Find the period of 3cos(x2)3cos(x2).

Tap for more steps...

4π4π

Find the phase shift using the formula cbcb.

Tap for more steps...

Phase Shift: 00

Find the vertical shift dd.

Vertical Shift: 00

List the properties of the trigonometric function.

Amplitude: 33

Period: 4π4π

Phase Shift: 00 (00 to the right)

Vertical Shift: 00

Select a few points to graph.

Tap for more steps...

xf(x)03π02π−33π04π3xf(x)03π02π-33π04π3

The trig function can be graphed using the amplitude, period, phase shift, vertical shift, and the points.

Amplitude: 33

Period: 4π4π

Phase Shift: 00 (00 to the right)

Vertical Shift: 00

xf(x)03π02π−33π04π3xf(x)03π02π-33π04π3

Enter the value that belongs in the
green box.
50
х
11
40°
у
sin 40°
-

Answers

X is in the green box and 11 is in the brown box

Can someone tell me if this is correct or not my grades are bad

Answers

Answer:

Yep, that's correct!

ASAP

AND HOW DID YOU GET THE ANSWER

( WILL MARK BRIANIST)

Answers

Answer:

a 17

Step-by-step explanation:

20 + 5 - 8

What is the zero of the linear function graphed below ? (0,5) (2,-5)

Answers

Answer: 1

Step-by-step explanation: A zero is where the line crosses the x-axis

The zero of a line is the point where the line crossed the x-axis also known as the y-intercept. The zero of the linear function graphed below is (1, 0)

How to find the zero of the linear function?

The zero of a line is the point where the line crossed the x-axis. This is also known as the x-intercept.

The equation of the line in slope-intercept form is expressed as:

y= mx + b

m is the slope

b is the y-intercept

Using the coordinate points (0, 5) and (2, -5)

Find the slope

slope = -5-5/2-0
slope = -10/2
slope = -5

Find the y-intercept:

b = 5

Find the equation

y = -5x + 5

Determine the zeros of the function

when y = 0, then;

0 = -5x + 5
5x = 5

x = 1

Hence the zero of the linear function graphed below is (1, 0)

Learn more on linear function here: https://brainly.com/question/4025726

Is algebra.
PLEASE HELP NO LINKS OR FILES.
I don't want links.
I don't want links.
I don't want links.
I don't want links.

Answers

18n^6-20n^4+10n^3=
2n^3 (9n^3-10n+5)

Hope this helps :)

Greatest Common Factor
= 2n^3

Luke is designing a scale model of a clock tower. The design of the front of the tower is shown below.

A figure can be broken into a triangle and rectangle. The rectangle has a base of 200 millimeters and height of 50 millimeters. The triangle has a base of 50 millimeters and height of 100 millimeters.

What will be the area of the front face of his model?
2,500 square millimeters
10,000 square millimeters
12,500 square millimeters
15,000 square millimeters

Answers

The answer is 2,500. You must multiply both of the equations and add them together. The answer will be 2500.

Answer:

Answer:

Option B - 10,000 square millimeters

Step-by-step explanation:

From the image attached, we see that the dimensions of the front of the tower are;

Length; L = 200 mm

Width; w = 50 mm

Now, this front face takes the shape of a rectangle.

Area of rectangle = Length x width

Thus, plugging in the values of length and width, we will get;

Area of front face = 200 x 50

Area of front face = 10,000 square millimeters

Step-by-step explanation:

the memory card on a digital camera can hold about 430 pictures.briana used 20% of the memory card while taking pictures at a family reunion. about how many pictures did briana take at the family reunion?

Answers

Answer:

Step-by-step explanation:

I am pretty sure.

Other Questions

What is the radius of the circle whose center is the origin and that passes through the point (-5,- 12)? Un trozo de hielo de 70 g se introduce en 450 g de agua a 23 C. Cul es la temperatura final de equilibrio suponiendo que no hay intercambio de calor entre el sistema y el ambiente? Which form of imperialism does the diagram describe? H2 + O2 + H2O how do I balance this? According to the study book "Come Learn With Me: What Fossils Tell Us, how many sections of time make up geologic time?onetwothreefour Jamie is writing a research report about natural disasters and asks himself, "How can people stay safe if a tornado isheading in their direction?" How would you categorize this question?focusessential questionnon-essential question What are the Bill of Rights and what was the purpose of ratifying the first 10 back in 1791? (4-6 Sentences) What is the area of this tropeziod What is the surface area of the square pyramid? What evidence supports the law of conservation of energy? (4 points)Mechanical energy is converted to chemical energy during photosynthesis.Oxygen is made from the breakdown of carbon dioxide during photosynthesis.Energy is absorbed by chlorophyll and becomes chemical energy during photosynthesis.The sun gives off light energy that is absorbed by plants. Normally, the clown fish readily swims among the tentacles of the sea anemones; the parrot fish avoids them. One hypothesis for the clown fish's apparent immunity is that they slowly build a tolerance to the sea anemone's toxin. A second hypothesis is that a chemical in the mucus that coats the clown fish prevents the nematocysts from being triggered. Required:Draw the graphs that supports the first, but not the second, of these hypotheses. Nth term for quaratic sequence -7,-6,-3,2,9,18,29 Need help quickly Part 1: Somebodywantedbutso ChartDirections: Complete this sentence based on the current or historical event you are studying:______ wanted _______ but _______ so _______.An example has been provided for you.Somebody Wanted But SoAmerican votersa non-Federalist president in the 1800 electionThomas Jefferson and Aaron Burr both won 73 electoral votesthe House of Representatives took a vote and declared Jefferson the winner.Developed by Barbara Schmidt, California University (MacOn, Bewell, and Vogt, 1991)Part 2: 3-2-1 ChartThis is called a 3-2-1 Chart and you will be completing one for each lesson in the course. Your instructor may ask you about these during your discussion-based assessments or other phone calls.3 List three things you learned from this lesson. 2 List two things from this lesson that you feel are very important. 1 List one question you have from this lesson. Drag the correct labels to the box. Not all labels will be used.Identify the examples of persuasive writing.1.We must act to preserve the rain forests of the Amazon. According tothe World Wildlife Fund, 17 percent of the rainforest has been cleared in the past 50 years.2.You never know where you will make a new friend!Let me tell you this story about how I came to meetmy new friend. It was at one of the most unexpectedplacesa train station!3.Technology is meant to help us connect easily and quicklywith each other. However, many people have becomeobsessed with posting on social media sites.They pay little attention to actual human interaction.4.Banning all video games is not the answer to reducingviolence in our society. People argue that violent gamesharm our culture and should be banned. However,this action would go against the freedom of choice.5.The New York Times reports that over a millionstudents in the United States are now takingcourses online. Online learning may be moreconvenient for students and teachers. However,it appears to be just an attempt by schools to save money.6.Spain is one of the most appealing countriesin Europe. Everything from the food to the peopleand the music has its own unique flavor. BRAINLIEST AWARD All of the following were goals of Hitler EXCEPTA)Create a master race by getting rid of minorities and JewsB)To restore Germany's glory by creating a Third ReichC)Use the ideas of Karl Marx and create a communist stateD)To create more living space for German people PLEASE HELP!!!! A news company conducts a poll to predict the outcome of an upcoming presidential election. Reporters go to a shopping mall and askfive hundred people which candidate they intend to vote for. These are the results of the poll:Candidate A: 52%Candidate B: 48%a) Describe a potential problem with relying on the results of the poll.b) In the context of the scenario, explain an action the media company can take to increase the poll's accuracy.c) In the context of the scenario, explain how the poll results can affect the outcome of the election in that state. Write a summary of The Ellis Island ExperiencePlease answer!! hurry I need at 7:20 pm Whats the square root of 45 Yo ___(Leer) los libros Determina cuantos moles hay en 2.31g de NaCl