The perimeter of an equilateral triangle is 15 inches more than the perimeter of a square, and the side of the triangle is 7 inches longer than the side of the square.
Find the side of the triangle (Hint: An equilateral triangle has three sides the same length.)
The side of the triangle is __in3. - in. - in2.

Answers

Answer 1

The side of the triangle is 13 inches
Side of square. 6 inches

X= side of square

4x+15 =3(x+7)
4x+15=3x+21
x=6

6+7= 13

Perím square 6x4= 24
Perim triangle 13x3=39
39-24=15

Related Questions

Cathy are in $16 per day how much will she have at the end of 64 days

Answers

Answer:

1024

Step-by-step explanation:

multiply 16 by 64

Which statements are true about trapezoid ABCD and its translated image, A'B'C'D'? Select two options.

The rule for the translation can be written as T–3, 1(x, y).
The rule for the translation can be written as T–1, 3(x, y).
The rule for the translation can be written as
(x, y) → (x + 1, y – 3).
The rule for the translation can be written as
(x, y) → (x – 3, y + 1).
Trapezoid ABCD has been translated 3 units to the right and 1 unit up.

Answers

Answer:

The rule for the translation can be written as T–3, 1(x, y).

The rule for the translation can be written as

(x, y) → (x – 3, y + 1).

Step-by-step explanation:

Got it right on Edge

Find the H.C.F of 32, 48 and 64​

Answers

Answer:

Step-by-step explanation:

Factor into primes

32: 2*2*2*2*2

48: 2*2*2*2*3

64: 2*2*2*2*2*2

The highest common factor is 2*2*2*2 = 16

In a survey, 250 people were asked if they smoke…..

Answers

Answer:

90%

Step-by-step explanation:

22%

Prove that √(3*5^-3) ÷ 3√(3^-1*5) * 6√(3*5^5) = 3÷5​

Answers

Answer:

it dose

Step-by-step explanation:

i use my brain to the problem

What is the answer to this? Please send help

Answers

Step-by-step explanation:

steps are in the picture.

Note:if you need to ask any question please let me know.

Madison is starting her own sewing business. Madison thinks she will do a better job than her competitors, so she thinks she can charge $13.63 per hour. If she knows she will only be able to work 50 hours per week, how much money will she earn each week?

Answers

Answer:

$681.50

Step-by-step explanation:

$13.63 x 50 = $ 681.50

what is -5x-x?
thank you!

Answers

Answer:

-5x-x=-6x

hope this helps you

Answer:

-6x

Step-by-step explanation:

-5x-x

add like terms

-6x

please help easy maths

Answers

Answer:

option D

Step-by-step explanation:

y-intercept=-8

point(0,-8)

m=4

Using point slope form:

y-y1=m(x-x1)

y-(-8)=4(x-0)

y+8=4x

y=4x-8

Rationalize the denominator 2/root 3 - 1​

Answers

Answer:

Step-by-step explanation:

[tex] \frac{2}{ \sqrt{3} - 1 } \\ \frac{2}{ \sqrt{3 } - 1} \times \frac{ \sqrt{3} + 1}{ \sqrt{3} + 1} \\ \frac{2 \times ( \sqrt{3} + 1)}{( \sqrt{3} - 1)( \sqrt{3 } + 1) } = \frac{2 \sqrt{3} + 2}{( \sqrt{3} )^{2} - {1}^{2} } \\ \frac{2 \sqrt{3} + 2 }{3 - 1} = \frac{2 \sqrt{3} + 2 }{2} = \frac{2( \sqrt{3} + 1)}{2} \\ \sqrt{3 } + 1 = 1.732 +1 = 2.732[/tex]

Or

[tex] \frac{2}{ \sqrt{3 - 1} } \\ \frac{2}{ \sqrt{2} } \times \frac{ \sqrt{2} }{ \sqrt{2} } = \frac{2 \sqrt{2} }{( \sqrt{2} ) ^{2} } = \frac{2 \sqrt{2} }{2} \\ \sqrt{2} = 1.4142[/tex]

I hope I helped you^_^

x^2-2x/2x^2+8 - 2x^2/8-4x+2x^2-x^3

Answers

Answer:

[tex]-2x^3+\frac{11}{4} x^2 - 4x +8[/tex]

I WILL MARK YOU BRAINLIEST PLEASE !!!!
find the coordinates M after a dilation about the origin of 2 write your answer in the form (a,b)​

Answers

Answer:

B

Step-by-step explanation:

Answer: Choice B.  (0,4)

Explanation:

Point M is at (0,2). We multiply each coordinate by the scale factor 2 to get (0,4) which is the location of M'

This trick only works if the center of dilation is the origin.

Need awnsers please

Answers

Answer:

<C+83=90 [ sum of complementary angles ]

<C=90-83

<C=7

Now,

<C+83=180 [ sum of supplementary angles ]

<C=180-83

<C=97

What are the names of three collinear points?

A parallelogram is shown with point upper J at its center. Ray upper J upper K is drawn horizontally to the right. Ray upper J upper L is drawn horizontally to the left. Points upper A and upper D are located inside the parallelogram above point J. Point upper B is located inside the parallelogram below point J. (1 point)
Points D, J, and K are collinear.
Points A, J, and B are collinear.
Points D, J, and B are collinear.
Points L, J, and K are collinear.

Answers

Answer:

L,J, and K are collinear

Step-by-step explanation:

409 into binary number​

Answers

Answer:

110011001 is the binary equivalent of the number 409

A truck can be rented from Company A for ​$140 a day plus ​$0.80 per mile. Company B charges ​$80 a day plus ​$0.90 per mile to rent the same truck. Find the number of miles in a day at which the rental costs for Company A and Company B are the same.

Answers

Answer:

600 miles in a day.

Step-by-step explanation:

Variable x = number of miles

Company A: 140 + 0.80x

Company B: 80 + 0.90x

Set up an equation:

140 + 0.80x = 80 + 0.90x

Isolate variable x:

60 + 0.80x = 0.90x

60 = 0.10x

600 = x

Check your work:

140 + 0.80(600) = 80 + 0.90(600)

140 + 480 = 80 + 540

620 = 620

Correct!

2. The cost of a badger is b pence. A raccoon is 5 pence more expensive than a badger and a beaver three times as expensive as a badger.

a) What is the cost of a raccoon?
b) What is the cost of the beaver?
c) What is the total cost of a raccoon and 8 beavers?

Answers

Answer:

A. b+5

B.3(b+5)

C.b+5+8b=9b+5

Step-by-step explanation:

What is the value of the product (3-2i)(3+2i)?

Answers

Answer:

13

Step-by-step explanation:

9-(4i)^2 is the answer

combine like terms and simplify. 7(3y-5)-2(10+4y)

Answers

Answer: 13y - 55

Step-by-step explanation:

Given

7 (3y - 5) - 2 (10 + 4y)

Expand parentheses and apply the distributive property

=7 · 3y - 7 · 5 - 2 · 10 - 2 · 4y

=21 y - 35 - 20 - 8y

Move like terms together

=21y - 8y - 35 - 20

Combine like terms

=13y - 55

Hope this helps!! :)

Please let me know if you have any questions

Can somebody give me the answer?

Answers

Answer:

200

Step-by-step explanation:

1inch=50miles

Now the distance between two places are 4 inches:

1 *4 inches = 50*4 miles

4inches= 200miles

f(4) =

If g(x) = 2, x =

Answers

Answer:

f(4)=-10

x=0 if g(x)=2

i hope you will understand it

A rectangle has an area of 48cm^2 & a perimeter of 38cm. What are the dimensions of the rectangle?
(If you can answer this, I'll give u Brainliest :])

Answers

C............... .......

Answer:

10 is your answer

Step-by-step explanation:

I would love brainliest, thanks!

Given the equation 5x + 23 = - 2x - 12, which order of operations completely solves for x? (1 point)
O Add 2x, then subtrost 23, lastly divide by - 7
Subtract 2x, then add -23, lastly divide by 7
O
Subtract 5x, then add 12, lastly divide by 7
Subtract 5x, then add 12, lastly divide by - 7
4.(01.02)

Answers

Answer:

-5

Step-by-step explanation:

5x+23= -2x-12

Add 2x to the other side

7x+23= -12

Subtract 23 from the other side

7x= -35

Divide 7 from the other side

x= -5

multiply (2x+5) (2x-3)

(x-4) (3x²+5x+2)​

Answers

Answer:

[tex]thank \: you[/tex]

how are 1/4 of 12 and 12 divided by 4 related????

Answers

Both expressions are related because 12 divided by 4 equals to 3, and 1/4 of 12 equals to 3 too.

Answer:

they are related because both of the equation equal to 3

The common ratio of the geometric sequence -14,-84,-504

Answers

A common ratio is basically a ratio of next sequence and the sequence you want

To find a common ratio of geometric sequence, we usually define 'r' as common ratio.

[tex] \displaystyle \large \tt{r = \frac{next \: \: sequence}{the \: \: sequence \: \: you \: \: want} }[/tex]

For example, I want to focus on -14 and the next sequence would be -84.

Hence,

[tex] \displaystyle \large{r = \frac{ - 84}{ - 14} }[/tex]

Thus, r is 6 because both numerator and denominator are negative. negative divides negative = positive.

Or you want to choose -84, then the next sequence would be -504.

[tex] \displaystyle \large{r = \frac{ - 504}{ - 84} }[/tex]

Then r would still be 6. Since both ways have r as 6 and this proves that the sequence is geometric.

Hence, the common ratio is 6.

Find an equation of the line that passes through the given point and has the indicated slope m. Point Slope (- 5, - 7); m = 1/3

Answers

Answer:

y + 7 = 1/3 (x + 5)

Step-by-step explanation:

The format for writing a point-slope equation is:  y - y1 = m(x - x1).

Step-by-step explanation:

[tex]y - y1 = m(x - x1)[/tex]

where, m = 1/3, x1 = -5 and y1 = -7

[tex]y -( - 7) = \frac{1}{3} (x - ( - 5))[/tex]

[tex]y + 7 = \frac{1}{3} (x + 5)[/tex]

[tex]y = \frac{1}{3} x + \frac{5}{3} + 7[/tex]

[tex]y = \frac{1}{3} x + \frac{26}{3} [/tex]

[tex]y = \frac{1}{3} (x + 26)[/tex]

2 1/3 + 6 3/5



Adding the fraction

Answers

The answer is 8 14/15

solve this problem I am not able to solve this please help me

Answers

Answer:

4/5

Step-by-step explanation:

What a unique handwriting you have there. Anyways for this types of questions you just have to imagine a right-angled triangle and write down the values and an angle (2A).

First, to find height of the triangle, you can try using Pythagorean theorem, √(5²-3²) and you'll get the value 4.

Remember the formula,

sin a = opposite/hypothenuse.

Substitute the values in,

sin 2A = 4/5

helpppppp me please i need help

Answers

I think it is the 2 one hopefully it helps

Answer:

2nd one?

Step-by-step explanation:

Have a good day

-Bradi

Other Questions
Help pls!! If you can Describe what life span considerations you might use in applying the nursing process to infants, school-age children, younger adults, and older adults in relation to immunizations and wellness How to make 10000 by only using number 8, No matter what the operation isBRAINLIEST will be marked How high up on a wall will a 20-foot ladder touch if the foot of the ladder is placed4 feet from the base of the wall? If a = b then a - c = b - c What correctly describes the common currency system created by Augustus?Help me answer this pls name 3 requirements for laws in california A speaker says:You know, I'm afraid you're just too loud. Like, seriously, you need to calm down.Which of the following is the correct way to transcribe this according to our Clean Verbatim Style Guide? Solve for x in 5x-42-1=0, using factorization method Type the prefix or suffix of the following word and the meaning of the prefix or suffix.adhere From a point on the ground, Geoff measures the angle of elevation of a 130m tower to be 36. How far from the base of the tower is Geoff, correct to 2 decimal places + =Plz help me I neeeeed help Does thick mean broad? if u wer. dictator what laws would u have The breakdown of fat producesa. less than half the amount of energy than the breakdown of carbohydrates.b. more than twice the amount of energy than the breakdown of carbohydrates.C. the same amount of energy as the breakdown of carbohydrates.d. lessless energy than the breakdown of proteins. . SOMEONE HELP ME PLEASE AND SHOW WORK Cunto es Doy coronita NEED HELP CONFUSEDSelect the correct answer.How can this sentence be revised to ensure parallel structure?After the successful experiment, the scientist was asked to write her report accurately, quickly, and in great detail.A. After the successful experiment, the scientist was asked to write her report accurately, quickly, and thoroughly.B. After the successful experiment, the scientist was asked to write her report accurately, write it quickly, and in great detail.C. After the successful experiment, the scientist was asked to write her detailed report accurately and quickly.D. After the successful experiment, the scientist was asked to write her report accurately, with speed, and in great detail A total of 621 tickets were sold for the school play day for the school play they were either adult tickets or student tickets it there were 71 more student to get sold then adult tickets how many adult tickets were sold Determine whether the given value is a statistic or a parameter. A study was conducted of all 1575 workers in a certain state.