the perimeter of an equilateral triangle is 6x-6.3. What is the side length

Answers

Answer 1

Answer:

(2x - 2.1)+(2x - 2.1)+(2x - 2.1)

Step-by-step explanation:

Answer 2
6x-6.3/3= 2x-2.1

Each side is 2x-2.1 long

Related Questions

HELP!!!!HELP!!!!HELP!!!!

Answers

Step-by-step explanation:

Draw adiagrm and determine how tall the building must be.

5. Which expression can be used to represent the model below?

1

A.

B.

4

5

C.

4

D.

х

Answers

Answer:

3x + 4y - 12z = 0

Step-by-step explanation:

Algebraic model is the expression which involves variable in the equation along with numeric values. Algebraic model is widely used in mathematics to solve complex problems. The variables can be a,b,c or x,y,z which are used along with numeric values.

write down three mistakes that she made on this graph​

Answers

Answer:

she didnt leave equal gap

there is no x axis and y axis written here

the is no scale written also

Step-by-step explanation:

hope this the correct answer pls mark me brainliest

Answer:

-X axis labels aren't evenly spaces

-Y axis has no origin

-Missing label

Step-by-step explanation:

-Hope this helps!

PLS MARK ME BRAINLIEST

(P.S: btw this gives u the score 2/3 and not 3/3, sorry)

What is it please answer 10 points

Answers

Answer:

250=a and b=10

Step-by-step explanation:

5x - 12 =
PLEASE HELP ME 25 POINTS
WHAT IS THE VALUE OF X

Answers

Answer:

it is already fully simplified

unless you give a value for the answer then i can solve for x

such as 5x-12=3 | x=3 |

Step-by-step explanation:



Write an algebraic expression for the situation.
28 divided by a number d
An algebraic expression for the situation is

Answers

Answer:

28/d is the answer from my side

The number of pedestrian fatalities in the United States declined approximately steadily from 4,795 fatalities in 2006 to 4165 fatalities in 2009.

Find the “average rate of change” of the number of pedestrian fatalities.

Answers

Answer:

Average rate of change = 0.1313 or 13.13% (approx.)

Step-by-step explanation:

Given:

Pedestrian fatalities in 2006 = 4,795

Pedestrian fatalities in 2009 = 4,165

Find:

Average rate of change

Computation:

Average rate of change = [4,165-4,795] / 4,795

Average rate of change = [-630] / 4,795

Average rate of change = 0.1313 or 13.13% (approx.)

Yoshiko is a real estate agent. This

month she earned commission of $5,750,

which is $2.480 more than she earned

last month. Which equation can be used

to find last month's commission?

Answers

Answer:

5,750-2,480=3270

Step-by-step explanation:

5,750-2,480=3270

Consider the graph shown.

Answers

Answer:

The y intercept is 5 and the slope is -2.5

Step-by-step explanation:

They intercept is where the line intercepts with the y axis, which In this case is 5.

The slope is found by dividing the rise over run

the rise is -5 and the run is 2

-5 divided by 2 is -2.5

-2.5 is your slope

Dylan hit the ball 48 out of the 60 times he was up to bat. The rest of the time, he snuck out. Approximately what percent did dylan strike out?

Answers

Answer:

20 percent

Step-by-step explanation:

(I had such a good explanation and accidentally refreshed the page)

So basics

48/60 is in

12/60 is out

Now we focus on out

we know this 12/60 becuase 48 is in and there are 60 tries so 60-48=12

So now 12/60 into a percent

A percent is basically x/100

So we gotta make 12/60 into a fraction with a denominator of 100

SO simplify fto make it easier (try to get it to 4,2,5,10,50,25 anything that goes into 100)

1/5

1/5 is 20 percent

thats a benchmark

But if you don’t know

You can always do a pro proton

1/5=x/100

Cross multiply

100=5x

x=20

Martin is buying a multi pack of 3 pairs of socks for $23.98. He will save $4.37 by buying the multipack instead of buying 3 individual pairs of the same socks. If each pair of socks costs the same amount, how much does each pair of socks cost when bought individually?

Answers

each pair of socks cost 10.79 when purchased individually

Step-by-step explanation:

25.98 + 6.39 = 32.37

32.37 ÷ 3 = 10.79

hope it helps!

what is the absolute value of -11 2/3

Answers

Answer:

112

Step-by-step explanation:

Fernando saves a total of 8,046 pennies every two weeks. How many pennies does he save in 6 weeks?

Answers

8046 / 2 = 4023 --> each week.

- now multiply that by 6.

4023 X 6 = 24,138 pennies.

Answer:

24138

Step-by-step explanation:

6 weeks ÷ 2 = 3weeks

8046 × 3 = 24138

3.15x4.12=
[tex]3.15x4.12 = [/tex]

Answers

Answer:

1/61.8 its right valu of x

Step-by-step explanation:

here we find the first valu and second is also same but there isx so cross the eqal side and get same answer

2000$ are in deposit in a savings account for 5 years and earns a 2% annual interest compounded daily. What will the compound amount in the account at the end of the 5 Years?

Answers

Answer:

The answer should be 200 if not im sorry. :)

Step-by-step explanation:

2000 x 2% x 5 =200

which ordered pair would form a proportional relationship with the point graphed below? 100 Iy 90 70 60 145, 30) 20 10 20 30 40 50 60 70 80 90 O (10. 10) (25, 35) 0 (70. 50) 790 60) ​

Answers

Answer:

(90,60)..hope it helps you

Complete the equation for the standard form of the line that has an x-intercept of -5 and a y-intercept of -4.

Answers

Answer:

Intercept form     [tex]\frac{x}{-5} + \frac{y}{-4} = 1[/tex]

The standard form of the equation of the line

   4 x + 5 y +20 =0

Step-by-step explanation:

Explanation

Given that x-intercept (a) = -5

and y-intercept (b) = -4

Intercept form

                 [tex]\frac{x}{a} + \frac{y}{b} = 1[/tex]

                [tex]\frac{x}{-5} + \frac{y}{-4} = 1[/tex]

          ⇒   [tex]\frac{4x+5y}{-20} = 1[/tex]

                4 x + 5 y = -20

Final answer:-

The standard form of the equation of the line

               4 x + 5 y +20 =0

George bought 30 packets of football cards they were 14 cards and each packet how many cards did George buy

Answers

420!!!!!!!!!!!!!!!!!!!!!

PLEASE HELP ASAP!! WILL GIVE BRAINLEIST
Find the area of the composite figure.
(work if u can)

Answers

spilt the figure into 2 shapes which is a triangle and rectangle.
the area of the rectangle is 84 (14x6)
the area of the triangle is 40 (10x8/2)
84+40 is 124

Which expression is positive?

Answers

Answer:

A

Step-by-step explanation:

the answer is A

.......

Answer: A

Step-by-step explanation: if you add A and B you get a positive number

An automated bakery can produce 230 loaves of bread in 37 minutes. How many minutes will it take to produce 1500 loaves? Round the answer to the next higher whole minute.

Answers

Answer:

242 minutes

Step-by-step explanation:

Create a proportion where x is the number of minutes to make 1500 loaves

[tex]\frac{230}{37}[/tex] = [tex]\frac{1500}{x}[/tex]

Cross multiply and solve for x

230x = 55500

x = 241.3

Round to the next whole minute

= 242

So, it will take 242 minutes to produce 1500 loaves

Find m, n, p, and q.

options:
131
23
26
21
121

Answers

Answer:

m 46

n 26

p 26

q. 26

please mark me brainliest and follow me my friend.

Which expression is equivalent to (16x – 10) + (-2x + 19)?

Answers

Answer:

14 x + 9

Step-by-step explanation:

write an equation that describes the function​

Answers

Answer:

y=4x because the y values are bigger than the x values by 4 times

Answer:

Y=4x

When x is 0, y is 0 so there's no y intercept

It goes up 4 every time

How many angle measurements do you need to figure out the measurements of all the labeled angles in the figure below?

Answers

Answer:

2

Step-by-step explanation:

There are 2 angles measurements do you need to figure out the measurements of all the labeled angles in the figure.

What is mean by Angle?

An angle is a combination of two rays (half-lines) with a common endpoint. The latter is known as the vertex of the angle and the rays as the sides, sometimes as the legs and sometimes the arms of the angle.

Given that;

There are 4 angles is shown in figure.

Now, If we know the value of angle 1 then by vertically opposite angle the value of angle 3 is same as angle 1.

And, If we know the value of angle 2 then by vertically opposite angle the value of angle 4 is same as angle 2.

Thus, There are 2 angles measurements do you need to figure out the measurements of all the labeled angles in the figure.

Learn more about the angle visit:;

https://brainly.com/question/25716982

#SPJ3

The gas tank was filled on Monday. Between Monday and Friday, I used up 6-3/8 gallons of gas. On Saturday, I added 4-3/4 gallons of gas. After I added the gas, the gas tank contained 10-1/2 gallons of gas . How much gas does the tank hold?

Answers

Answer:

20 7/8

Step-by-step explanation:

i hope I get your brainliest

Officer Brimberry wrote 8 tickets for traffic violations last week, but only 3 tickets this week. What is the percent decrease?

Answers

Answer:

5

Step-by-step explanation:

because it says decrease, and I don't know if it goes for others but its subtracting

TechWiz Electronics makes a profit of for each MP3 player sold and for each DVD player sold. Last week, TechWiz sold a combined total of MP3 and DVD players. Let be the number of MP3 players TechWiz sold last week. Write an expression for the combined total profit (in dollars) TechWiz made from MP3 and DVD players last week.

Answers

Answer:

are there no numbers in the question.

Pls help im shaking rn (
5th grade)

Answers

Answer:3192

Step-by-step explanation:

Answer: the answer is 3192

Step-by-step explanation:

what percentage of 130 liters is 6.5 liters?​

Answers

Answer:

2%

Correct Answer : 2%

Required Percentage = [ (130/(6.5 * 1000)) * 100]% = 2%.

Step-by-step explanation:

please give me a heart anyone else please give me a heart thank you

Other Questions
i need help with this if you know the answer plz tell meh x=3You earn $15 every 3 weeks. At this rate, how much will you earn in 6 weeks?$15$5$30$10Clear selection 8. What was the goal of collectivization? Was itsuccessful? Why or why not? The first of the confrontations on the Edmund Pettus Bridge during the march on Selma became known asOA. "Black Friday."B"Freedom Summer."C. "Selma Saturday."D. "Bloody Sunday." NH4 oxidation number Which version best uses a variety of sentence structures to enhance the flow and writing style of a story? A. Though the seas were rough, the ship sailed on. The passengers in their bunks held on tightly. Some of them felt sick, though they tried to hide it, and they all yearned for the storm to end. But the waves went on crashing, and the captain held the ship to a steady course. O B. Though the seas were rough, the ship sailed on, and the passengers in their bunks held on tightly. While some of them felt sick, they tried to hide it , and they all yearned for the storm to and. As the waves went on crashing, the captain steered the ship, ard it sailed a steady course. C. The seas were rough. The ship sailed on. The passengers in their bunks held on tightly. Some of them felt sick. They tried to hide it. They all yearned for the storm to end. But the waves went on crashing. The captain held the ship to a steady course. O D. The seas were rough, yet the ship sailed on. The passengers in their bunks held on tightly, but some of them felt sick. They tried to hide it, and they all yearned for the storm to end. But the waves went on crashing, and the captain held the ship to a steady course. Which of the following is common to the spread of both Christianity and Islam? aConquered peoples were converted to serve as slave soldiers. bLeaders enforced higher taxes on believers of other faiths. cMissionaries traveled to teach and convert others. dPeople of other faiths did not have equal rights. The Sisyphean Company has a bond outstanding with a face value of $1000 that reaches maturity in 15 years. The bond certificate indicates that the stated coupon rate for this bond is 8% and that the coupon payments are to be made semiannually. How much will each semiannual coupon payment be y = x + 2-3x + 3y = 6 Why did the Spanish intervene in Haiti? A.They wanted to see Haiti freed from slavery. B.They wanted to control all of the island of Hispaniola. C.They were longtime enemies of the French. D.Haiti was once their colony. 2. The stage of plot that includes the key turning point of the story is calledexternal conflict.climax.resolution.falling action. A radio tower is located 275 feet from a building. From a window in the building, a person determines that the angle of elevation to the top of the tower is 37 and that the angle of depression to the bottom of the tower is 35 . How tall is the tower? A scale drawn on the map shows that 1 inch represents 10 miles. If two cities are 3.5 inches apart on the map, what is the distance between them in real life? A. 35 miles B. 45 miles C. 55 miles D. 25 miles The length of a car is 21 meters. How many centimeters is that? A. 2,100B. 21,000C. .021D. 2.1 What was the purpose of the slave codes?to allow slaves to have more control over their livesto provide rules for slave owners to followto free slaves after working a certain number of yearsto restrict travel and communication among enslaved people The following uses which persuasive device? I listened to what you said. I listened to what she said. But in the end, I listened to myselfRepetitionSimileMetaphorParallelism Please answer this correctly without making mistakes Sammi buys a candy bar for .50 cents and sells it for $1.00. What is the percent of markupA.50% increaseB.75% increaseC.100% increaseD.200% increase What occurs during the the digestion of proteins How does Gregor Mendel's work with pea plants affect human life today? OA A. People continue to cross pea plants to fix Mendel's many experimental mistakes. B. People use Mendel's knowledge of DNA and chromosomes to create new species. C. People use the strains of pea plants that Mendel developed as a major food source. D. People continue to selectively breed plants and animals to produce predictable results.