Write and solve an equation to find x.

Write And Solve An Equation To Find X.

Answers

Answer 1

Answer:

10x+70=180

x=11

Step-by-step explanation:

(3x+28)+(5x+52)+(2x-10)=180⁰

3x+28+5x+52+2x-10=180

10x=180-70=110

x=110/10=11


Related Questions

Please Help 20 Points

Answers

Answer:

Honestly i might be wrong but i did some math and got the first one

Step-by-step explanation:

soryy if im wrong  144a^3

Answer:

The answer is D 4a^3

Step-by-step explanation:

B= 12a^3 - 6a^3 - 2a^3= 2a^3 - 8a^3=4a^3Hope this helps you.^-^

i’m confused can y’all help ?

Answers

2) The slopes and y intercepts should be the same. In other words, the system of equations should overlap infinitely (meaning the lines overlap as “one line”).

3) y=3x+1 and y=3x-1 can be used for a system with no solutions. No value of x can make the equations equal.

Feel free to ask any follow-up questions!

Can someone help me ​

Answers

Answer:

C. there is no solution

Step-by-step explanation:

Add 6 to both sides:

2x- 6 + 6=2x +5 + 6

Simplify equation above:

2x=2x+11

Subtract 2x from both sides:

2x - 2x=2x+11 -2x

Simplify equation above:

0 = 11

The sides are not equal, Therefore there is no solution :(

Someone plsss help me with this
I honestly totally forgot cuz they kept shoving dif stuff in my head, shawtees
So pls help

Answers

Answer:

Question 1. You can find the area of the rectangle, by multiplying the length and width of the rectangle, where (x + 2) is the length and (x + 1) is the width.

[tex]\mathrm{Question\:\:2.\quad{(x + 1)(x + 2) = { x }^{ 2 } +x+2x+2}}[/tex]

[tex]\mathrm{Question\:\:3.\quad{{ x }^{ 2 } +3x+2}}[/tex]

Step-by-step explanation:

Steps for finding the area of the rectangle

[tex]\mathrm{(x + 1)(x + 2)}[/tex]

Apply the distributive property by multiplying each term of x+2 by each term of x + 1

[tex]{ x }^{ 2 } +x+2x+2}[/tex]

Combine x and 2x to get 3x

[tex]{ x }^{ 2 } +3x+2[/tex]

Question 5(Multiple Choice Worth 5 points)
(01.05 MC)Which fraction is equivalent to 2/-6
• -2/6
• 2/6
• -2/-6
• 6/2

Answers

Answer:

-2/6

Step-by-step explanation:

the negative is applied to the entire fraction so it doesnt matter if its at top or bottom

-2/6

Step-by-step explanation:

the fraction which is equivalent to is -2/6

cuz where are the minus sign is on the numerator or the denominator is still gives the same output

SO 2/-6

=> - 0.333

Even

-2/6

=> - 0.333

Match the part of the circle with the term that best describes it.​

Answers

GH: chord
M: point of tangency
MJ: diameter
J: center
MH: radius
GH: secant

The part of the circle with the term is given.

What is a diameter?

A straight line that runs through the sideways of a body or figure, particularly a circle or sphere, is called as a diameter of a circle or sphere.

The matches of the part of the circle with the respective term is given below:

GH ↔ chord

M ↔ point of tangency

MJ ↔ diameter

J ↔ center

MH ↔ radius

GH ↔ secant

Therefore, all the part of the circle are matched with the respective term.

To learn more about the diameter;

https://brainly.com/question/5501950

#SPJ2

what is the sum of 5 4/6 + 4 1/3

Answers

Answer:

10

Step-by-step explanation:

First convert them to improper fractions

5 4/6 = (5×6 + 4)/6= 34/6

4 1/3 = (4×3 + 1)/3=13/3

Now make them have the same denominator. In order to do this, you must multiple 13/3 by 2/2, so both the denominators equal 6.

13/3 × 2/2 = 26/6

34/6 + 26/6 = 60/6 = 10

nathan mixes 5 parts water with 2 parts liquid plant food

Answers

Answer: what ARE you trying to ask?

Step-by-step explanation: ??

please help me with these

Answers

Answer:

a. 24

b. 10

c. 4

Step-by-step explanation:

Hope this helps

Answer:

a-24

b-10/1

c-4/1

Step-by-step explanation:

hope this helps

Avery bought a washing machine originally priced at $864. 72 but on sale for 30% off. After 4% sales tax what was the total cost?

Answers

Answer:

$629.52

Step-by-step explanation:

864.72(.3) = 259.41

864.72 - 259.41 = 605.31

605.31(.04) = 24.21

605.31 + 24.21 = 629.52

solve this equation 7(x - 2) +5 = 3(2x -1) +1

Answers

Answer:

x=7

Step-by-step explanation:

First right answer marked Brainliest
What is the intersection of A and F and B and D

point C
point E
point A
point D

Answers

Answer:

C

Step-by-step explanation:

Given the options and guessing that you mean line A F and line B D. The intersection is where they intersect (don't know if that helps...)

Answer:

point c is the right answer .

Step-by-step explanation:

this is actually pretty easy . intersection is basically where the points meet together  . they all meet at c

Kathy and George are in charge of picking the cherry tomatoes. They picked a huge bushel of 744 tomatoes. They want to pack them in little baskets that can each hold 24 tomatoes. How many baskets will they need to pack the tomatoes? ​

Answers

Answer:

31 baskets they will need

Step-by-step explanation:

744 ÷ 24 = 31

Use the drawing tool(s) to form the correct answers on the provided graph.
Consider the given function.
h(x) = (x + 1)^2 - 4 plot the intercept

Answers

Answer:

The answers are in the images below.

Step-by-step explanation:

The graph of the function  h(x) = (x + 1)² - 4 is given in attachment and it is a parabola.

What is Graph?

Graph is a mathematical representation of a network and it describes the relationship between lines and points.

The given function is h(x) = (x + 1)² - 4

h of x equal to x plus one whole square minus four.

We have to draw the graph of function  h(x) = (x + 1)² - 4

Let us find some points of the graph by considering the function.

When x=0,

y=-3

When x=1

y=0

when x=2

y=5

when x=3

y=12

Now let us plot these points on the graph, we get a parabola as in attachment.

Hence, the graph of the function  h(x) = (x + 1)² - 4 is given in attachment and it is a parabola.

To learn more on Graph click:

https://brainly.com/question/17267403

#SPJ7

HELLO THERE, "Math wizards" and others can you solve these tricky problems? 2 ÷ 14 and solve this -5 ÷12 I will mark BRAINILEST ON WHOEVER MAKES THIER ANSWER IF THIER IS NOT A EXACT COPY OFF OF SOME ELSE'S :] looks like your "math power level" won't be high enough to beat this problem.....

Answers

Answer:

2/14=0.143

-5/12= -0.417

Step-by-step explanation:

Cherly paid $35.20 for a strawberry shortcake and 4 doughnuts. ria paid $50.80 for a strawberry shortcake and 10 doughnuts. how much does a strawberry shortcake cost

Answers

Answer:$24.80

Step-by-step explanation:

HELPPPP MATH AGAIN LAWD.

Answers

Answer:

0 ft/sec

Step-by-step explanation:

He just dropped the hammer, so it's initial velocity is zero ft/sec.

Had he thrown the hammer down, the story would be different!

Answer:

I am sorry if this wrong. I believe the initial velocity is 20.

Step-by-step explanation:

My reasoning is because the -16t^2 is representing the time. The h for height we are trying find the height. So that leave us with the initial velocity 20.

I apologize if this wrong. Hope this helps!

Have a great day/night!

9. Determine the discriminant of 2x² - 6x + 7 = 0 and then state how many solutions there are; additionally,
state the nature of the solutions. Do not solve.

Answers

We need to find the nature of the roots of the quadratic equation 2x² - 6x + 7 = 0 , and need to find the Discriminant

Now ,as we know that the Discriminant of any quadratic equation of the form ax² + bx + c = 0 , is D = b² - 4ac

So now ;

[tex]{:\implies \quad \sf D=(-6)^{2}-4\times 2\times 7}[/tex]

[tex]{:\implies \quad \sf D=36-56}[/tex]

[tex]{:\implies \quad \bf \therefore \quad \underline{\underline{Discriminant=-20}}}[/tex]

Now , as D < 0 ,So nature of roots will be imaginary

50 points. what is the area of this figure?

Answers

Answer:

61 ft squared

Step-by-step explanation:

To solve the area of this equation, it would be easy to break it into separate rectangles/squares.

The first rectangle will be the one with the dimensions 10 x 4.

This makes the area 40 ft.

The next rectangle will have the dimensions 5 x 3.

This makes the area 15 ft.

The last rectangle will have the dimensions 3 x 2.

This makes the area 6 ft.

Add it all up and you get 61 ft squared.

Answer:

the answer is 61 feet squared

Step-by-step explanation:

Translate this sentence into an equation.
64 is the sum of 20 and Greg's score.
Use the variable g to represent Greg's score.

Answers

Answer:

64 = 20 + g

Step-by-step explanation:

Greg's score is g.

Greg's score plus 20 is equal to 64.

In equation form, this is 20 + g = 64

20 + G = 64
20 is the known constant and is a known variable and is a addend to the score while G is another addend but we just don’t know the value so when you put the equation together the 20 would stand for the known addend and the G would stand for the unknown addend which both equal to 64z

ABCD is a rectangle with diagonals and if AC= 7x-4 and BD= 10 find the value of x ?

Answers

Answer: x=2

Step-by-step explanation:

The diagonals of a rectangle are equal.

Therefore AC=BD,

7x-4=10

7x=10+4

7x=14

x=14÷7

x=2

Someone pls i need to fill the table under the graph

Answers

Answer:

9

11

15

Step-by-step explanation:

Read the points in the graph that correspond to y = 0, y = 2, y = 6.

Answer:

9

11

15

Santiago’s car travels 120 miles with 10 gallons of gas. Gustavo’s car travels 25 miles with 4 gallons of gas. Whose car gets the best gas mileage (miles per gallon)?

Answers

Answer:

gutavas get the best gas mileage

Penn draws a triangle with one 90 degree angle. What could be the measures of the other two angles in Penn’s triangle?

A: 30 and 60 degrees
B: 90 and 90 degrees
C: 60 and 120 degrees
D: 90 and 180 degrees

PLEASE SHOW WORK!

Answers

Answer: should be answer B my guy

Step-by-step explanation:

What is the mean of this data set?
THE PUPSTERS
THE PUPSTERS
n = 10
Number of animals placed in a home:
2, 4, 4, 5, 5, 5, 5, 6, 6, 8
Number of animals placed in a home
Mean: ?
Range:?

Answers

Mean
= sum of numbers in set /number(n)
Sum of numbers
= 2+4+4+5+5+5+5+6+6+8
= 50
n= 10
Mean=50/10= 5

Range is the difference between the greatest and least numbers
Range = 8-2=6

Find the value of x.

Answers

Answer:

Your answer is right at the top of the trapizoid

Step-by-step explanation:

To help open up a wine bar, Jose borrowed money from a bank. He took out a personal, amortized loan for $49,000, at an interest rate of 6. 65%, with monthly payments for a term of 7 years

Answers

Using simple interest, it is found that the monthly payments are of $854.875.

Simple Interest

Simple interest is used when there is a single compounding per time period.

The amount of money after t years in is modeled by:

[tex]A(t) = A(0)(1 + rt)[/tex]

In which:

A(0) is the initial amount.r is the interest rate, as a decimal.

In this problem, the parameters are A(0) = 49000, r = 0.0665, t = 7, hence the total amount is of:

[tex]A(t) = A(0)(1 + rt)[/tex]

[tex]A(t) = 49000[1 + 0.0665(7)][/tex]

[tex]A(t) = 71809.5[/tex]

Payments over a period of 12 x 7 = 84 months, hence the monthly payments are of:

71809.5/84 = $854.875.

More can be learned about simple interest at https://brainly.com/question/25296782

Please show the work on answer

Answers

Answer:

what's the question

Step-by-step explanation:

What’s the question

Multiply (simplest form)
6x^2/x(x-3)•(x-3)/10(x+2)

Answers

Answer:

[tex]\frac{3x}{5(x+2)}[/tex]

Step-by-step explanation:

Rewrite the division as a fraction.

Write and solve an equation to answer the question.

17 is what percent of 68?

show steps to get brainliest

Answers

Answer:

25%

Step-by-step explanation:

1. 68/17= 4

2. 4= 25%

3 so 25%

Other Questions
Help me i dont get it Did the benifits of Roman expansion outweighed the costs? Prisha is an attorney who is defending a man accused of murdering a police officer. During voir dire, she asks if any jurors have family that are in law enforcement. One man raises his hand, stating that his daughter is a detective. What action would Prisha MOST likely take?A. Accept this juror because he is able to be impartial.B. Accept this juror because he and the defendant are both men.C. Hope that the prosecutions uses a preemptory challenge on the juror.D. Challenge the selection of the juror for cause, since he is unlikely to be impartial. in cows, the gene for the black color is incompletely dominant to the brown color. heterozygotes are roan color (mixed). a black cow is crossed with a brown, show probabilities of each genotype and phenotype. draw a Lewis dot structure for Hf the picture shows a transparent piece of paper with a design drawn on it. The paper is then folded twice, as shown. what will be seen on the folded paper? Pls, I need help. I have the screenshot right there. What is the molality of a CaCl2 solution that contains 166.5 g CaCl2 and is dissolved in 3.5kg of water? 0.429 molal 47.6 molal 5.25 molal 1.50 molal x(85+1.90)=96.90 what is x ????? The graph shows the distance $y$ (in miles) that a bus travels in $x$ hours. Find and interpret the slope of the line.The slope of the line is (Answer here). The bus is traveling at a speed of (Answer here) miles per hour. A gas at a constant pressure occupies 2.24 L at 52 C. If the sample is cooled United it takes up 1.66 L what is the new temperature?A. 0.01 KB. 0.01 CC. 32 CD. 241 KPLS SHOW WORK What is the height of a cylinder the volume is 1385.44mi and the diameter is 14mi? What is the combined effect of the figurative languageand allusions in this passage?Hamlet (15)/(sin64)=(b)/(sin50)=(c)/(sin66) Select the correct text in the passage.Which sentence best explains the United States' willingness to compromise on their human rights agenda when it helped meet its Cold War interests?Although Salvador Allende was freely elected by the people of Chile, the United States feared that his Marxist views would pose a threat to democracy in the region. As a result,the United States actively worked to destabilize Chile's economy and to foster resentment against Allende. This led to the coup of 1973, during which General Augusto Pinochet came to power. Pinochet was responsible for the deaths or disappearances of more than 3000 of his political opponents. The United States maintained political and financial ties with Chile throughout Pinochet's regime. Its an algebra solving distance rate timeA jet travels 4470 miles against a jetstream in 6 hours and 5610 miles with the jetstream in the same amount of time. What is the rate of the jet in still air and what is the rate of the jetstream? Adele and her best friend, Valentina, want to rent a canoe to explore the lake by their campsite. The Boat Bunker charges $27 for 3 hours. Oar City charges $45 for 9 hours. Which store has the better value? BRAINLIEST IF YOU ANWSER UNDER 5 MINSWhich inequality does this graph show? A. 2y > 8x + 4 B. 2y < 8x + 4 C. 2y < 8x 4 D. 2y > 8x 4 Drag the tiles with the correct pairs What body of water lies between Egypt and Saudi Arabia