Mathematics High School

PLEasEE help me...
i need
an equation with the solution of x=5.
a equation with the solution of 3/2 (1.5)
an equation with the solution of -2
thank you

Answers

Answer 1

Answer:

3x + 3 = x + 13

y=1.5x−6.5,

Step-by-step explanation:

substitute the number in for the first two

Related Questions

I need help on this because how do u count it without a ruler

Answers

4 inches because its about 4 quarters long

Mr.Brown paid $754.40 for four plane tickets.How much did each plane ticket cost?

Answers

Answer:

188.60

each plane ticket cost 188.6

Step-by-step explanation:

754.40 divided by 4 =188.6

Answer:

188.60

Step-by-step explanation:

754.40÷4=188.60

Six gallons of gasoline cost $15.06. What is the price of gasoline per gallon

Answers

2.51 because 15.06/6 = 2.51

Answer:

A single gallon of gasoline would be $2.51.

Step-by-step explanation:

It's as simple as dividing the 6 gallons of gasoline by $15.06.

15.06 / 6 = 2.51

Hope this helps.

Which are the first 5 terms of an ARITHMETIC sequence with a COMMON DIFFERENCE of -0.4 and a FIRST TERM of 0.7 *
1 point
0.7,0.175,0.04375,...
1,0.6,0.2,-0.2,-0.6,...
0.7,0.3,-0.1,-0.5,...
0.7,2.8,11.2,44.8,...

Answers

Answer:

89

Step-by-step explanation:

Determine,se existir,a inversa da matriz abaixo:
A= (1 2)
(1 3)

Answers

Answer:

which principle prevents a brach from abusing  its power

Step-by-step explanation:

Car x travels 174 miles in 3 hours

What equation describes this relation

Answers

Using the speed - distance relationship, the speed of the car is 58 miles per hour.

Recall the equation to calculate the miles per hour :

Speed = (distance ÷ time)

Distance moved = 174 miles

Time taken = 3 hours

The speed of the car in miles per hour can be calculated thus :

Speed = (174 ÷ 3) = 58 miles per hour.

Therefore, the speed of the car in miles per hour is 58 miles per hour.

Learn more : https://brainly.com/question/14429071

can anyone help me please ​

Answers

Answer:

i think it is x= -4/3

Step-by-step explanation:

maybe

Answer:

x=10

Step-by-step explanation:

2x/3+1=7x/15+3

find a common denominator for the fractions=15

2x/3 =_/15 multiple by 5 to get denominator 15 so multiple by 5 on top as well 2x*5=10x

10x/15+1=7x/15+3

-7x/15      -7x/15

3x/15+1=3

-1            -1

3x/15=2

×15/3   ×15/3

x=30/3

Reduce

x=10

Which of the sets of ordered pairs represents a function?
A = {(2,-2), (5,-5), (-2, 2), (-5,5)}
B = {(4,2), (4,−2), (9, 3), (9, −3)}

Answers

it’s A because each domain is a different number
The answer is a because all of the domains on have one output

please help me I like really need help
​

Answers

Answer:

-110

Step-by-step explanation:

105 - (-5) = 110 but it’s dropping so it’s -110

D=2t+4 what does the t stand for,is it like x but instead of using x you are using t? please help me ​

Answers

yes unless it states that t stands for something else like t is substituting a number in the problem, but if it didn’t, then yes, t is the variable

3. Vocabulary Give an example of two
inequalities that are equivalent inequalities.
Explain your reasoning.

Answers

Are the inequalities x > 3 and 3 < x equivalent?

They both say that x must be larger than 3. No bickering here. So yep, they're equivalent.

Inequalities usually have a lot of solutions—in fact, infinitely many. Think about the inequality x > 3. This inequality states that "x must be larger than 3." Any number bigger than 3 is a solution to this inequality. That includes 3.001, 3.0001, 4, 5, 2 million, and every other number bigger than 3. We don't have time at the moment to name them all,

find the measure of angle CFG

Answers

Answer:

7°

Step-by-step explanation:

Step 1:

x + 1 = 5x - 23        Alternate Interior ∠'s

Step 2:

1 = 4x - 23      Subtract x on both sides

Step 3:

24 = 4x     Add 23 on both sides

Step 4:

x = 24 ÷ 4     Divide

Step 5:

x = 6°

Step 6:

5 ( 6 ) - 23    Input x

Step 7:

30 - 23     Subtract

Answer:

∠CFG = 7°

Hope This Helps :)

What is the value of x?

Can someone simplifie the following?

32/45
(4 20/39)
(2 16/145)
(1 25/62)
I'll give Brainliest

Answers

Answer:

32/45

176/39

306/145

87/62

Step-by-step explanation:

did it on my calculator

Which equation transforms f(x)=x to a horizontal stretch by a factor of 2, a reflection over the x axis, and a shift down 4?

Answers

Answer:

the one you have selected

Step-by-step explanation:

you already have the correct answer

The expression that represents transformation is [tex]-f(\frac 12x)-4[/tex]

The equation of the function is given as:

[tex]f(x) = x[/tex]

The rule of horizontal stretch by a factor of 2 is represented as:

[tex](x,y) \to (\frac 12x,y)[/tex]

So, we have:

[tex]y = f(\frac 12x)[/tex]

The rule of reflection over the x-axis is represented as:

[tex](x,y) \to (x,-y)[/tex]

So, we have:

[tex]y = -f(\frac 12x)[/tex]

The rule of a vertical shift down by 4 units is:

[tex](x,y) \to (x,y-4)[/tex]

So, we have:

[tex]y = -f(\frac 12x)-4[/tex]

Hence, the expression that represents transformation is [tex]-f(\frac 12x)-4[/tex]

Read more about function transformation at:

https://brainly.com/question/1548871

what is the change in elevation from 70 below sea level to 40 above sea level

Answers

Answer:

110

Step-by-step explanation:

70 below sea level is kinda like -70 and 40 above is just... 40. So to get 110 you add 70  to -70 and 40 to the first sum and then add 70 and 40 together. Your sum will be 110!

Hope this helps!

Which set of rational numbers is correctly ordered from least to greatest?
-0.5 -0.4 -0.3

Answers

Answer:-0.3 -0.4 -0.5

Step-by-step explanation:mark me as brainliest

What is the slope of the line described by the equation below?
y=-6x + 3
O A. 3
O B. -3
O c. 6
O D. -6

Answers

Answer:

-6

Step-by-step explanation:

y=-6x + 3

This is in the form y = mx+b where m is the slope and b is the y intercept

The slope is -6 and the y intercept is 3

The answer is D.) -6

What is the product of |(−12)3 ÷(14)2|

Answers

Answer:

1.29

Step-by-step explanation:

-12x3=-36

14x2=28

-36/28=-1.29

I-1.29I

Answer:

0.428571428571

Step-by-step explanation:

|-36/84|

|-0.428571428571|

0.428571428571


Factorise

a) 2x + 8
b) 3x - 12
c) 6x + 4
d) 18x - 9

Answers

A ) 2 ( x+ 4 )

B) 3 ( x - 4 )

C) 2(3x+2)

d) 9(2x-1)

DO THE QUESTION OR DIE TRYING.

Answers

Answer:

I am a go with ................................................

DIE TRYING

Step-by-step explanation:

What is the product?

Enter your answer as a fraction, in simplified form, in the box.

−4/5x10/16

Answers

Answer:

-1/2

Step-by-step explanation:

Pls help i will mark brainliest if you get it correct シ♡︎

Answers

The correct answer is c.I hope this helps

Answer:

[tex]option \: c. \: is \: correct[/tex]

Jack sells cars. Last year he sold 30 cars. The next year Jack sold 48 cars. What is the percent of change?

Answers

Answer:

60% increase

Step-by-step explanation:

Take the new minus the original

48-30 = 18

Divide by the original

18/30

.6

Change to percent form

60% increase

write an equation of the line that passes through the points:
(0,0), (4,-2)

Answers

Basically you want to plug it into the midpoint formula and the results from both sides will give you x and y make into a point (x, y) and your all set

The given table of values represents a linear equation. What is the slope?

PLEASE HELP!

Answers

Answer:

m=2

Step-by-step explanation:

m=change in y/change in x

m=2/1 or 2

answer: 2

First to awnser will the question correct will get brainlyist

Ashley was out at a restaurant for dinner when the bill came. She wanted to leave a tip of 12%. What number should she multiply the cost of the meal by to find the total plus tip in one step?

Answers

Answer:

x 1.12

Step-by-step explanation:

Total meal plus 12% tip in one step.

12% as a fraction is .12

Multiply the cost of the meal by 1.12 To get the total cost including tip.

x 1.12

Is triangle ABC similar to triangle DEF? Why or why not?

Answers

Answer:

No, because not all corresponding angles are congruent.

Step-by-step explanation:

In order for two triangles to be similar you must have that you know at least 2 corresponding angles are congruent which would also imply the third set of angles are also congruent. You can also tell if two triangles are similar based on their corresponding sides being proportional. Without even checking the proportionally part of corresponding sides, I see the 3 angles in the first triangle do not have the same measurement as the one in the second triangle. Therefore, the triangles cannot possibly by similar.

Hope this helped you love.

Is this linear or not? Please explain how you got your answer.

Answers

Linear like they are mutiples of eachother bc if so then yes

they are multiples so yep

Given kite ABCD  with  AD=AB,  AO=3, and BD=8. Find AD.


This is to find the missing side with Vertex angles of Kite ∠A and ∠C, non-vertex angles are ∠D & ∠B, Main Diagonal bisects ∠A and ∠C and cross diagonal bisects ∠D and ∠B. Please help me find side AD

Answers

Answer:

AD = 5

Step-by-step explanation:

Given:

A kite ABCD with following dimensions:

AD = AB

AO = 3 and

BD = 8

To find:

AD = ?

Solution:

Kindly refer to the attached image for the figure of given dimensions.

In a kite, the following properties hold true:

1. The diagonals of a kite are perpendicular to each other.

2. The longer diagonal(along the vertex angles) bisects the shorter one.

Using above properties:

Looking at the [tex]\triangle AOD:[/tex]

[tex]\angle AOD=90^\circ[/tex]

AO = 3

OD = 4

We know that, Pythagoras theorem hold true in every right angled triangle.

According to Pythagorean theorem:

[tex]\text{Hypotenuse}^{2} = \text{Base}^{2} + \text{Perpendicular}^{2}[/tex]

[tex]AD^{2} = 4^{2} + 3^{2}\\\Rightarrow AD = \bold{5}[/tex]

The value of AD should be 5.

Calculation of the value of AD:

Since kite ABCD  with  AD=AB,  AO=3, and BD=8

Here angle AOD = 90 degrees

And, AO = 3 and OD = 4

So, here we use the Pythagorean theorem

[tex]= \sqrt 3^2 + 4^2\\\\= \sqrt{9 + 16} \\\\ = \sqrt{25}[/tex]

= 5

Hence, The value of AD should be 5.

Learn more about angle here: https://brainly.com/question/21103473

Math mafff math maff

Answers

Answer:

Figure A

Step-by-step explanation:

It just moves position and nothing else it does´t rotate or anything.

Definition of translation in math is: In Geometry, "Translation" simply means Moving ... ... without rotating, resizing or anything else, just moving.

Hopefully that is helpful to you. Have a wonderful day.

Answer:

hi

Step-by-step explanation:

Other Questions
HELP I NEED HELP ASAPWhy did diseases spread so rapidly in the Americas after European explorers arrived?The diseases affected the bodys major organs.The diseases were highly contagious.The diseases affected the immune system.The diseases were harmful to the skin. Escribe la expresin para "la diferencia de 10 y x". In the given figure QR AB, RP BD,CQ=x+2,QA=x,CP=5x+4,PD=3x.The value of x is what is the ratio of 6 to 26 expressed as a fraction in simplest from? Which graph matches the exponential function f(x) = 2(1.5)x? whats my favorite basketball player besides kobe in the function y+2=1/3(x-4)^2, what effect does the number4 have on the graph, as compared to the graph of y=x^2 How does water polarity affect the way water interacts with different substances? Pls help me thanks :) Why do you think the Hebrews were persecutedfor their beliefs so frequently? 1.What do you call the rate of doing work?A. EnergyB. TimeC.PowerD. Work2.What is the unit of power?A. JouleC. NewtonB. SecondD. Watt3.How much power is required to lift a 30ON chair, as high as 0.20 in 2s?A.1 WC. 3 WB. 7WD. 15 W4.How much power is required to raise a 30 kg crate with a vertical distance of 6m in a time of 4Seconds?A. 45 WVC 52.5 WB. 385 WD. 441 W5. A job is done slowly, and an iden tical job is done quickly. Both jobs require the same amount of_______but different amounts of_________A. energYy, workB. work, energyChoose the correct two words respectively.C. power, workD. work, power6.What is work?A. Force muitiplied by time C. Force multiplied by distanceB. Force per unit of timeD. Force divided by distance7.What is the unit of work?A JouleB. SecondC. NewtonD. Watt8.Power can be increased by______A. decreasing the force applied by an object.B. decreasing the work done on the objectC.inereasing the time in which the work is done.D. decreasing the time in which the work is done.Please help Read these passages from James Madison's notes onthe Constitutional Convention.Which statement best explains these two points ofview?MR. L. MARTIN proposed to ... allow a prohibition ortax on the importation of slaves.... [The slave trade]was inconsistent with the principles of the revolution, anddishonorable to the American character...Mr. RUTLEDGE. If the Convention thinks that NorthCarolina, South Carolina, and Georgia will ever agree tothe plan, unless their right to import slaves beuntouched, the expectation is vain.Martin believed that the slave trade should beconsidered constitutional, while Rutledge did not.Martin wanted to ban only the slave trade, whileRutledge wanted to ban the practice of slaveryoutright.O Martin opposed the slave trade, while Rutledgewanted to preserve the practice of importing enslavedworkers.O Martin did not want to impose a tax on importingenslaved workers, while Rutledge wanted to createsuch a tax.-James MadisonAugust 21-22, 1787 The number of protons in an element can be found by looking at thesymbolatomic numberO average atomic massO name What were the main changes brought about by the Bolsheviks immediately after the October Revolution? Help I got until 4:05 Fit-for-Life Foods reports the following income statement accounts for the year ended December 31. Gain on sale of equipment $6,350 Depreciation expenseOffice copier $600 Office supplies expense 770 Sales discounts 15,700 Insurance expense 1,240 Sales returns and allowances 4,000 Sales 215,000 TV advertising expense 2,100 Office salaries expense 31,500 Interest revenue 600 Rent expenseSelling space 11,000 Cost of goods sold 88,100 Sales staff wages 23,000 Sales commission expense 13,600Required:Prepare a multiple-step income statement. If anyone uncover a pit or digs one and fails to cover it and an ox or a donkey falls into it , the one who opened the pit must pay the owner for the loss and take the dead animal in exchange, why would this create a fair society Which one is right?? What are 3 parts of daltons atomic theory ? What effects do mutations have? Check all that apply.