Mathematics High School

Six equilateral triangles are connected to create a regular hexagon. The area of the hexagon is 24a2 – 18 square units. Which is an equivalent expression for the area of the hexagon based on the area of a triangle?

6(4a2 – 3)
6(8a2 – 9)
6a(12a – 9)
6a(18a – 12)

Answers

Answer 1
The answer is A. 6(4a^2-3)
Answer 2

Answer:

A. 6(4a²-2)

Step-by-step explanation:

Got it correct… You’re welcome.

Six Equilateral Triangles Are Connected To Create A Regular Hexagon. The Area Of The Hexagon Is 24a2

Related Questions

Within the gulf war did javen work at sonic?

Answers

Answer:

yes for 2 hours then died

Step-by-step explanation:

LOLLLL LOOK HERE PIC

Find the circumference of a circle with a radius of 4.4 inches. Use 3.14 for pie. Round to the nearest tenth if necessary. Please provide steps. :) :D

Answers

Answer:

27.65

Step-by-step explanation:

C=πd=π·8.8≈27.64602

rounded to the nearest tenth would be 27.65

hoped this helped.

3⋅2^x/5=150 Which of the following is the solution of the equation?

Answers

Answer:

x=7.965784

Step-by-step explanation:

x = 7.97 (rounded to the nearest hundredth)

Which of the following is equal to g(x)?
A. 4(x – 2)
B. 4(x + 2)
C. 4x – 2
D. 4x + 2

Answers

It would probably be A

help pls can u help me ​

Answers

Answer:

Inverse variation equation:

y = k/x

If y = 2, x = 9, find k:

9 = k/2k = 9*2k = 18

(a)

Equation of this function:

y = 18/x

(b)

x = 12, y = ?

y = 18/12y = 1.5

The local grocery store sells a gallon of milk for 2.94 if my family drinks 1.5 gallon of milk every week how much will they spend on milk for 4 weeks

Answers

Answer:

$17.64

Step-by-step explanation:

First multiply 2.94 and 1.5 to find the price for 1.5 gallon os milk.

2.94 x 1.5 = 4.41

Then you multpily by 4 to see the balance after 4 weeks

4.41 x 4 = 17.64

1. A student has a rectangular block. It is 2 cm wide, 3 cm tall, and 25 cm long. It has a
mass of 600 g. Determine the density of the block to the nearest unit.
8.9

Answers

Answer:

20 gcm^3

Step-by-step explanation:

Density = mass / volume

Volume = 3 X 2 X 25 = 30 cm

600 / 30 = 20

not 100 % sure though

Hey, can you please help me the best that you can. I would really appreciate it, thank you! :)

Answers

1 cookie = 45 oz sugar

2 cookies = 2×45 oz = 90 oz

3 cookies = 3×45 oz = 135 oz

...

523 cookies = 523×45 oz = 23,535 oz

What is the value of y in the equation 2(2y - 12) = 0?
4
6
7
8

Answers

Answer:

The second option, 6

Step-by-step explanation:

opening the parentheses, the equation becomes,

4y - 24 = 0

4y = 24

y = 6

Alyssa is a waitress at a restaurant. Each day she works, Alyssa will make a
guaranteed wage of $20, however the additional amount that Alyssa earns from tips
depends on the number of tables she waits on that day. From past experience, Alyssa
noticed that she will get about $15 in tips for each table she waits on. How much
would Alyssa expect to earn in a day on which she waits on 10 tables? How much
would Alyssa expect to make in a day when waiting on t tables?
Earnings for 10 tables:
Earnings for t tables:

Answers

Answer:

$170

20+15t

Step-by-step explanation:

she already makes $20 in a day and then you add the 10 times $15 in tips which makes 170.

for the equation, she makes 20 so you add it to 15 times t which is the hypothetical number of tables

Pls pls pls pls pls help me I’m not sure Which one

Answers

Answer:

Step-by-step explanation:

-2.1 is negative

-2.0 is negative

-8.7 is negative

-6.3 is negative

4.5 is positive

4.5 is positive i think -2.0 is negus

there are 205 coins in a jar all of which are either nickles or quarters

Answers

Answer:
there are 97 nickels in the jar
97 nickels in a jar of 205 coins

Can someone help me find the volume of the cone and the entire figure

Answers

Answer:

10x15x10 1500

Step-by-step explanation:

What is the root when talking about a quadratic equation

Answers

The root is the x intercepts or the zeros of the problem

If I were to graph

(x-5)(x+4)=0

We need a number for x which makes this equation 0

The numbers are 5 or -4

These are the x intercepts of the parabola or roots

Answer:

The roots of a function are the x-intercepts. By definition, the y-coordinate of points lying on the x-axis is zero. Therefore, to find the roots of a quadratic function, we set f (x) = 0, and solve the equation, ax2 + bx + c = 0.

Step-by-step explanation:

I NEED HELP ITS DUE TOMORROW

Answers

Answer:

A is congruent

B is congruent

Triangle congruence statements:

A: EFD=ACB

B: LJK= YXZ

Hope this helps

Help ill give brainliest and 5 star and thx if u help with all of em and ill give 20 points
plz plz plzzz

Answers

Answer:

1. 3mg

2. 3050g

3. 0.025g

4. 5700mg

5. 0.294g

6. 32mg

7. 13700mg

8. 2.441kg

9. 8.24g

10. 0.075kg

11. 430g

12. 0.721g

Step-by-step explanation:

This should be right :)

what is the answer of -13=15+d ?​

Answers

Answer:

d= -28..................

Can you please help!!

Answers

I can confirm the answer is B but another person already answered it so I might not take all the credit

Help please I’ll mark you brainliest!!

Answers

Answer:

35 ft

Step-by-step explanation:

Sorry this took me so long, I am 99% sure it is right though

I hope this helps :)

What the Sum of Adding the Polynomials.

Answers

Bbb hunk. Junk. Jensen the nonsense

The formula for the area of a circle is A = π r^2? Which equation shows the formula in terms of r?

Answers

The correct answer is C

please heeeeeeeeeeeeeeeeeeelp

Answers

Answer:

its answer is option c .

hope it helps :)

Step-by-step explanation:

At a concession stand, a pickle and two bags of chips costs a total of $3.25. Three pickles and four bags of chips costs a total of $7.25. To determine the cost of one pickle, Kevin is writing a system of equations. His first equation is shown: x + 2y = 3.25

Which of the following could be the second equation in his system of equations?
3x + 4y = 7.25

4x + 3y = 7.25

3x - 4y = 7.25

(3 + 4)x = 7.25​

Answers

Answer:

p + 2c = 3.25 Start with these two equations

3p + 4c = 7.25

p = -2c + 3.25 Solve for one variable

3(-2c +3.25) + 4c = 7.25 Substitute

-6c + 9.75 + 4c = 7.25

-2c = -2

c = 1

p + 2(1) = 3.25 Substitute

p + 2 = 3.25

p = 1.25

A bag of chips costs $1

A pickle costs $1.25

Step-by-step explanation:

pls mark me brainless

If you have a triangle and all its angles equal 60 degrees could you say its equilateral?

Answers

Answer:

yes it is an equilateral triangle

If y varies inversely as x, and y= 4 when x=6, then determine the value of y when x=5.

Answers

Answer:

y = 4.8

Step-by-step explanation:

y = k/x

4 = k/6

k = 24

y = 24/5

y = 4.8


Que valor en la ecuacion 3(x - 2) =7x+n tiene la solucion x=0
A. n = -6
B. n = -4
C. n = 3
D. n = 7

Answers

Answer: A. -6=n

Step-by-step explanation:

3(x - 2) =7x+n

3x-6=7x+n

-6=4x+n

-6=4(0)+n

-6=n

How do you do this pls I need help

Answers

Answer:

416 cm2

Step-by-step explanation:

The formula for surface area of prism.

2Ab+ Pb*h

2(1/2)(12)(8)+ 32*10

= 96+320

= 416 cm2

if my answer helps please mark as brainliest.

Three friends ordered personal-sized pizzas for lunch. Lucia ate 2/3 of her pizza, Allie ate 1/4 of her pizza, and Carolina ate 2/5 of her pizza. Which statement correctly compares the amount of pizza that the friends ate?

Answers

Answer:

They have atleast two or one left

Juan needed 2 cables of different lengths for his home
audio speakers. He purchased a total of 39 feet of
cable. The longer piece of cable is 9 feet longer than
the shorter piece. What is the length, in feet, of the
longer piece of cable?
F.:.6
G. 13
H. 15
J. 24
K. 26

Answers

Answer:

the length of the  longer piece of cable is 24 ft

Step-by-step explanation:

shor piece = s

Long piesce = s+9

s + s+9= 39

2s = 30

s = 15

short = 15

15 +9 = 24

long = 24

15+24 = 39

Answer:

24 feets

Step-by-step explanation:

let the shorter cable be x feets

so the longer cable will be 9 plus the shorter cable which is (9 + x) feets

Total length = Longer cable + shorter cable 39 = (9 + x) + x

39 = 9 + 2x2x = 39 - 9 2x = 30

[tex]x \: = \: \frac{30}{2} \\ x = 15feets[/tex]

But the longer cable is (9 + x)So longer cable = 9 + 15

Longer cabl = 24 feets

Jason represented the values of his 35 baseball cards in a histogram and in a stern-and-leaf plot. Which of these best describes the graph and characteristic that allow Jason to find the median value of his 35 baseball cards?​

Answers

are there any choices?

Step-by-step explanation:

Other Questions
is it wrong to prioritize caring for those clossest to you over others? If there are more lynx than rabbit populations can support, how can there still be large lynx populations during that time? 4. Jason can travel 24 miles in hour . What is his average speed in miles per hour? I NEED IT ASAP!!!!!!!Search for a "family budget estimator" and calculate the monthly expenses for a family living in your city. Insert a screenshot of the calculator you used, as well as all of the information you entered into it. If you are unable to insert a screenshot, then list the information below Carbon-11 decays by position emission.The nuclide formed product is Which of the following is a true statement about functions?O A. If A and B are matrices, then AB = BA.B. If fand g are functions, then (f+g)(x) = (8+)(x).C. If fand g are functions, then (fg)() = (8 f(x).O D. If fis a function, then Ma+h) =f(a)+fh). What is the equation of the line that passes through point Q and is parallel to line P? Need help take your time and thx 18. The figure shows a regular pentagon. Find the value of x. Fleas are tiny insects that you might find on your dog. Fleas bite animals' skin and suck their blood, causing the animal to itch while the fleas get food and a warm home. This is an example of _________. Select one:parasitismpredationmutualismcommensalism 11. David's net worth is $45,765.78 and his assets have a value of$62,784.14. If his assets increase by $2,784.89 and his liabilitiesdecrease by $3,742.36, what is his net worth?$69,311.39$44,808.31His net worth will not change.$52,293.03CLEAR ALL GIVING BRAINLIEST ONLY IF CORRECT A circuit is built based on this circuit diagram.What is the equivalent resistance of the circuit?0.61 1.6 7.5 18 12V3.0 .6.0 9. .Will mark brainlyest. No links I dont want them the temperature at 6:00 a.m. was -11 degrees. At 3:00 pm the temperature was 43 degrees. What change took place? What was the average change in temperature per hour How to find the missing dimensions of a prism If you spin this spinner 30 times, how many times would you expect to get not get yellow? Write a paragraph about Bad customer service What were the two main provisions of the Emancipation Proclamation? ced-vfrj-yiuev.eyo.ne joi.n.thro.ugh goog.le m.eet Which shows the best connection between the digestive and excretory systems?The digestive system fuels the cells and the excretory system rids the body of the cells waste.The digestive system rids the body of the cells waste and the excretory system fuels the cells.The digestive system does physical digestion while the excretory system carries out chemical digestion.The digestive system carries out chemical digestion while the excretory system does physical digestion.