Mathematics High School

Help plsssssssss. Find X

Help Plsssssssss. Find X

Answers

Answer 1

Answer: A) 7

hope that helps you. :)

Answer 2

tha answer that you want is 11 because 5×11=55

Related Questions

Which of the following is a linear function?

PLS HELP!!!!

y = x^3 + 1
5/6 x = y − 4
y = 8x^2
y = 1/5x

Answers

Answer:

y=3x+1

Step-by-step explanation:

You get all the steps you need in order to make a linear graph line. you see 3x is where the x intercept is going to be. you always need to see a number at the end of the equation with either +/- sign as in (+1).

(have a great day!)

Use the graph shown. State the number of real zeros of the function.

Answers

Answer:

Option B

Step-by-step explanation:

Zeros of a function are defined by the values of x at y = 0,

In other words, x-intercepts of a function graph are the zeros of the function.

Real zeros means graph should intersect or touch the x-axis.

If it is imaginary, the graph will have no x-intercept.

From the graph attached,

There are 3 points where the graph intersects the x-axis.

Therefore, the function will have 3 real zeros.

Option B is the answer.

Solve the equation it’s One step and Two step Eq Assignment

Answers

Answer: I don’t know if you have any questions or questions I have to do it to you and I don’t know what to do with

Step-by-step explanation: I don’t know what the password is but I don’t know what it is it was about to get it to

Answer:

12

Step-by-step explanation:

(4/3)y=16

4y=16*3... criss cross

4y=48

y=12

The dinner bill for the Rao family was $58. Mr. Rao left a tip of 15% of the bill. What was the total cost of the family’s dinner?

Answers

Answer: $66.7

Step-by-step explanation:

$58 spent on dinner

Gives 15% of the bill as tip

15% of 58 = 8.7

$58 + $8.7 = $66.7

please help this is due soon

Answers

Answer:

[tex] \frac{x \sqrt{2x} }{6} [/tex]

Give brainlist

What is the area of a rectangle with a base of 7 cm and a height of 11 cm

Answers

Answer: 77

Step-by-step explanation:

How many solutions does the system have

Answers

what is the system ?

Match the scenarios to the equations.

Answers

Answer:

first one is -4+y=20 second is 4+y=-20

b) Add the following equation:
x/3+4x/3​

Answers

Answer:

5x/3

Step-by-step explanation:

A florist was looking at her flower order. The ratio of roses to sunflowers was 4 to 9. When she was done, she realized there were 65 MORE sunflowers than roses. How many of each flower was there?

Answers

Answer:

[tex]52[/tex] roses and [tex]117[/tex] sunflowers

Step-by-step explanation:

Since the ratio of roses to sunflowers is [tex]4:9[/tex], we can represent how many there are of each as [tex]4x[/tex] and [tex]9x[/tex], respectively. We know that there are [tex]65[/tex] more sunflowers than roses, so we can set up the following equation to solve for [tex]x[/tex]:

[tex]4x+65=9x[/tex]

Solving for [tex]x[/tex], we get:

[tex]4x+65=9x[/tex]

[tex]4x+65-4x=9x-4x[/tex] (Subtract [tex]4x[/tex] from both sides of the equation to isolate [tex]x[/tex])

[tex]65=5x[/tex] (Simplify)

[tex]5x=65[/tex] (Symmetric Property of Equality)

[tex]\frac{5x}{5}=\frac{65}{5}[/tex] (Divide both sides of the equation by [tex]5[/tex] to get rid of [tex]x[/tex]'s coefficient)

[tex]x=13[/tex] (Simplify)

Therefore, since [tex]x=13[/tex], we know that there are [tex]4x=4*13=52[/tex] roses and [tex]9x=9*13=117[/tex] sunflowers. Hope this helps!

Help me there’s a time limit on this

Answers

11 hours bc 5 times 11 equals 55

Answer:

is ll hrs is the answer hurry

Steve is driving 590 miles to visit the Grand Canyon. He drives at an average rate of 59 miles per hour.
Find the amount of time it will take Steve to get to the Grand Canyon.
It will take Steve
hours to get to the Grand Canyon.
Help me pls

Answers

Answer:

10 hr

Step-by-step explanation:

my answer needs to be atleast 20 words long so..........590÷59=10

Answer:

its 10

Step-by-step explanation:


3+5 is an example of?
Expression
Equation
Inequality

Answers

Answer:

Equation I believe is the answer

let me know if not

7th grade math help me please :))

Answers

Answer:

The answer to this question is 12x.

Answer:

[tex]\huge\boxed{\sf 12x}[/tex]

Step-by-step explanation:

[tex]\sf 5x+7x\\\\Take \ x \ as \ common\\\\x(5+7)\\\\x(12)\\\\= 12x\\\\\rule[225]{225}{2}[/tex]

Hope this helped!

~AH1807

two equations are shown in the picture please answer. giving brainiest

Answers

Answer:well for the first one I am not sure but I think that since four is over the x there should be 4/x + 3 so tragically I don’t know the answer but I think it should be 12 the x should be 12 because 4x3=12 so yea 12

Step-by-step explanation:and for the other one I don’t know but ima try it should be two because 2x2=4 and so y=1-2x2-4 that’s what I think sorry. I got it wrong and do good on your test for me please

Can someone help me please

Answers

Ratio = pages:days

Proportion

48/3 = 192/?

Or vice versa

Answer: 12 days

Step-by-step explanation:

Divide 48 by 3 to find out how many pages she reads on in one day.

She reads 16 pages a day

Multiply 16•12 to see if the number you get will be 192

She will need 12 more days to finish her book

A circle has an area of 2827.4333. What is the radius? (round to the nearest whole number)

Answers

The answer is 29.9999The nearest whole number is 30.

Answer:

the radius equals 30

______

_/2827.43

--------- = 30

3.14

it's the square root of the area (2827.43) divided by pie

2(3x + 6) = 18


solve.

Answers

Answer:

it's 2(9x)=18

Step-by-step explanation:

I hope this is what u wantef

Can someone please help me with this maybe get a better understanding if you have the time to tell me?

(30 points please no joke answers)

Thanks :)

Answers

Step-by-step explanation:

Absolute value function:

|x| = x when x >= 0.|x| = -x when x < 0.

Swim 3 feet under water => |-3|

Stand 20 feet above => |20|

Using the absolute value function,

we have |-3| = 3 and |20| = 20.

Since 3 is less than 20, |-3| < |20|. (C)

Need help with question 2

Answers

The answer is y= -x-1

The ratio of teachers to students on a field trip to New York City is 2 to 9. If there are 243 students on the trip,

Answers

Answer:

54 teachers

Step-by-step explanation:

Step one:

given data

The ratio of teachers to students on a field trip to New York City is 2 to 9.

That is the ratio is 2:9

We are told that there are 243 students

Required

We want to find the number of teachers

Step two:

Applying the part to part method we have

let the number of teachers be x

2/9= x/243

cross multiply we have

9x= 243*2

9x= 486

divide both sides by 9

x= 54

Hence there are 54 teachers

The hanger image below represents a balanced equation
h
20
7.
Select an equation that represents the image.
Choose 1 answer:
A h + 7 = 20
(в
7h = 20
Find the value of h that makes the equation true.

Answers

Answer:

h+7+20

h=13

Step-by-step explanation:

To find 7+ what ='s 20 i just added 13 bc 13+7=20

Answer:

h+7+20

h=13

Step-by-step explanation:

To find 7+ what ='s 20 i just added 13   13+7=20

Harry cycles 8 kilometres in 30 minutes.
Calculate his average speed, in km/h.

Answers

It would be 16km/1 hour

Answer:

.27 km/h

Step-by-step explanation:

30/8 = .0.26666666666

At the beginning of the day, the sum of the stocks in the Dow Jones was
$10,335.24. At the end of the day, the sum of the stocks in the Dow Jones
was $10,215.78. What was the rate of change of the Dow Jones on this
particular day?

Answers

Answer:

- 1.15585%

Step-by-step explanation:

Given that:

Sum of stock at beginning = $10,335.24

Sum of stock at the end of the day = $10,215.78

Rate of change of the Down Jones on that day :

The change in price on the day:

Ending - Beginning

10,215.78 - 10,335.24 = −119.46

The rate if change is thus ;

(Change in price / beginning stock price) * 100%

(-119.46 / 10,335.24) * 100%

-0.0115585 * 100%

- 1.15585%

Answer: -1.2%

Step-by-step explanation:

Thinkers and leaders other than Martin Luther King Jr. have created tension to bring about change.
What evidence from the passage supports this statement?
“Just as Socrates felt that it was necessary to create a tension in the mind so that individuals could rise from the bondage of myths...”
“You may well ask, Why direct action? Why sit-ins, marches, etc.? Isn't negotiation a better path? You are exactly right in your call for negotiation.”
“I just referred to the creation of tension as a part of the work of the nonviolent resister. This may sound rather shocking. But I must confess that I am not afraid of the word tension.”
“Too long has our beloved Southland been bogged down in the tragic attempt to live in monologue rather than dialogue...”

Answers

Answer:

Step-by-step explanation:

Martin luther is a g

there are 12 pupils in class. they are asked whether each have a brother or a sister., 9 say they have a brother

Answers

It will be the total 4 or 3

Answer:

Step-by-step explanation

The measures of corresponding angles are ______________________________.

Answers

Answer:

congruent

Step-by-step explanation:

A) 67 inches
B) 67.5 inches
C) 68 inches
D)68.5 inches
Explain your answer

Answers

To find the mean, you need to find the average. The equation that I used was 61(1)+64(3)+67(5)+70(6)+73(5) and then divided that total by the total number of 20.

The answer would be D) 68.5

Someone plz help me I will give brainlist( I forgot what it’s call) T^T someone plz help

Answers

Answer:

24.

Step-by-step explanation:

12 + 15= 27. 15 divided by 5 is 3. 3 - 27= 24. Hope this helps!

Which of the following sets of numbers could not represent the three sides of a triangle?


{6,14,18}

{11,26,36}

{12,14,25}

{10,13,23}

Answers

Answer:

12,14,25 I think or A

Step-by-step explanation:

To enable a set of three numbers to represent three sides of a triangle, sum of smaller two numbers must be greater than the largest number. Hence, only C can represent a triangle

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