Find the perimeter of the figure.

Find The Perimeter Of The Figure.

Answers

Answer 1

Step-by-step explanation:

12 times 4 + 12 + 48

Answer 2

Answer:

Not sure but giving it a try.

the perimeter of a circle is its circumference. C=2pir

2×3.142×6=38cm

the perimeter of one triangle is 13cm+5cm+12cm. how did i get 5?

22-12=10,

10÷2=5.

13cm+5cm+12cm= 30.

count that as two, 30+30=60.

perimeter of square= length × 4 = 12×4 = 48

Total : 38cm+60cm+48 = 146cm?


Related Questions

Lucy earned $24 for tutoring 2 students for 1 hour each. How much can she earn for tutoring 15 students for 1 hour each?

Answers

Answer:

Step-by-step explanation:

15(24/2)=$180

HELP PLEASE
I WILL GIVE BRAINLIEST

Answers

Answer:

B

I hoped this helped :))

Answer:

your answer is c

Step-by-step explanation:

(6^-4 x 8^-7)^-9 =8.0930867e+84

6^36 x 8^63= 8.0930867e+84

so c is your answer

The following are the ages (years) of 5 people in a room:
17, 21, 15, 15, 25
A person enters the room.
The mean age of the 6 people is now 25.
What is the age of the person who entered the room?​

Answers

Answer:

57 years

Step-by-step explanation:

total=25*6=150

17+21+15+15+25+x=150

93+x=150

x=150-93

x=57

Answer:

age=57

Step-by-step explanation:

ages=17 21 15 15 25 ?

17+21+15+15+25=93(old mean)

17+21+15+15+25+?=25(new mean)

25(new mean)*6(number of numbers)=150

?=150-93=57

= 57

Help me please!!!! I need help fast

Answers

Answer:

D

Step-by-step explanation:

120/360 x 2(pie)(10)

please help me I would really appreciate it.

Answers

Answer:

Roots and exponents, Addition and subtraction.

evaluate the function

Answers

Answer:

f=(x^2/2)+(9x/2)

Step-by-step explanation:

what are common prime factor of 77 and 242?​

Answers

Answer:

2 times 11 times 3511

Step-by-step explanation:

i kinda dont know what your asking but i tried

The common prime factor of the numbers  77 and 242? will be 11.

What is a prime factor?

A number can be expressed as the product of its prime factors through the process of prime factorization. A number with exactly two factors, 1 and the number itself, is said to be a prime number. As an illustration, let's use the number 30. Even though we are aware that 30 = 5 6 is not a prime number,

Given that the numbers are 77 and 242. The prime factor of the numbers is calculated as,

77 / 11 = 7

242 / 11 = 22

Hence, the number 11 is completely dividing both the numbers 77 and 242 so the prime factor of the numbers is 11.

To know more about prime factors follow

https://brainly.com/question/1081523

#SPJ2

If 2/3x−1=4 , then x=

Answers

Answer: a. 15/2

Step-by-step explanation:

[tex]\frac{2}{3}x-1=4\\ \frac{2}{3}x=5\\x=\frac{5}{\frac{2}{3} } \\x= 5* \frac{3}{2} \\x=\frac{15}{2}[/tex]

Directions: For a spinning amusement park ride, the velocity v in meters per second of a car moving around a curve with a radius r meters is given by the formula v= √ar, where a is the car’s acceleration in m/s2.

1. For safety reasons, a ride has a minimum acceleration of 39.2 m/s2. If the cars on the ride have a velocity of 14 m/s what is the smallest radius that any curve on the ride may have?

2. What is the acceleration of a car moving at 8m/s around a curve with a radius of 2.5m?

Answers

Answer:

1. r = 5 m 2. a = 25.6 m/s²

Step-by-step explanation:

The relation between the velocity, the radius of path and the acceleration on the circular path is given by :

[tex]a=\dfrac{v^2}{r}[/tex]

1. Acceleration, a = 39.2 m/s²

Velocity of the car, v = 14 m/s

The radius of the path can be calculated using the above formula i.e.

[tex]r=\dfrac{v^2}{a}\\\\r=\dfrac{(14)^2}{39.2}\\\\r=5\ m[/tex]

2. Velocity of the car, v = 8 m/s

The radius of the path, r = 2.5 m

The acceleration of the car is given by :

[tex]a=\dfrac{8^2}{2.5}\\\\a=25.6\ m/s^2[/tex]

Hence, this is the required solution.

Jamal spent _ 3 4 of his allowance. On the number line, label the fraction that represents the part that Jamal spent. Explain

Answers

Answer:

Kindly check explanation

Step-by-step explanation:

Given that :

Fraction of pocket money spent by Jamal = 3/4

The number line is divided into 4 equal parts with distance between successive tick marks representing 1 of the whole = (1/4). Hence, 3/4 of the whole would mean 3 portions of the total 4 portions of the number line represents the amount spent by Jamal.

The fraction spent by Jamal is also labeled on the number line picture in the attached document.

please answer show work​

Answers

A. N + 9 because each answer is the sum of the previous answer plus nine

Is the relationship between x and y proportional? Show and explain your answer
Х
y
4
24
6
36
7
42
9
63
I

Answers

Answer:

Yes

Step-by-step explanation:

Being proportional means that if you divide the Y value by the X number for each ordered pair, they all equal the same number

For this case, this is proportional because you need to multiply by 6 to get the Y value.

Yes it the relationship between x and y is proportional

what is the degree of 5x^2y^3+2x^2?​

Answers

Answer:

5

Step-by-step explanation:

The degree is the largest exponent on the variable which is 5.

Find the distance d between 21 = (-7 - 6i) and Z2 = (-15 – 12i). Express your answer in exact terms and simplify, if needed.​

Answers

Answer:

10

Step-by-step explanation:

The distance is equal to the modulus of Z1-Z2.

[tex]Z_1 - Z_2 = -7 - 6i - (-15 - 12i) = 8 + 6i\\|8 + 6i| = \sqrt{8^2 + 6^2} = \sqrt{64 + 36} = \sqrt{100} = 10[/tex]

is RATIONAL , IRRATIONAL,NON REAL NUMBERS
[tex] \sqrt{27[/tex]

Answers

Answer:

It's irrational

Step-by-step explanation:

the square root of 27 is equal to:

[tex]\sqrt{27} = \sqrt{3\cdot3\cdot3} = 3\sqrt{3}[/tex]

We know that [tex]\sqrt{3}[/tex] is an irrational number (but a real number), so [tex]3\sqrt{3}[/tex] is the same.

In case we need to prove that [tex]\sqrt{3}[/tex] is irrational, please leave a comment.

The answer is Irrational

first think of the pairs of numbers that add 9 then subtract to 7

Answers

Step-by-step explanation:

x+9-7

x+2?????????????

PLEASE HELPPP ME!!! Four students are running for class president in the seventh grade. Sixty students in the seventh grade were randomly chosen to take a
survey asking whom they planned to vote for. The results of the survey are shown below.
Number of Female Number of Male
Name of
Candidate
Students Voting Students Voting
for Candidate for Candidate.
There are a total of 140 seventh grade students. Based on the survey, who most likely will be the class president?
O A. Aarav
B. Gavin
C. Madelyn
D. Nevada

Answers

Answer:

Answer is B hope this helps

Step-by-step explanation:

Answer:

Neveah/nevada is the answer

Step-by-step explanation:

When adding her points she has the most so she will win bc she has the most votes

What is the area of the real store in square inches? What is the area of the real store in square feet? What are the dimensions (length and width) of the store in feet? Is it a big store or a small one? PLEASE HELPP!!

Answers

Answer:

The dimensions of the real store are 80 times bigger as per scale:

1.875 in * 80 = 150 in = 150/12 ft = 12.5 ft2.25 in * 80 = 180 in = 180/12 ft = 15 ft

The area of the real store:

150 in * 180 in = 27000 in²12.5 ft * 15 ft = 187.5 ft²

find the missing angle measure of the following figure​

Answers

Answer:

Step-by-step explanation:

By triangle sum theorem,

73°+ 39° + m∠1 = 180°

m∠1 = 180° - 102°

m∠1 = 78°

Since, m∠1 = m∠2 [Vertically opposite angles]

m∠2 = 78°

Sum of interior angles of a polygon = (n - 2)×180°

Where n = number of sides of the polygon

Sum of the interior angles of a quadrilateral = (4 - 2)×180°

= 360°

Therefore, 77° + m∠3 + 90° + m∠2 = 360°

77° + m∠3 + 90° + 78° = 360°

m∠3 = 360° - 245°

m∠3 = 115°

what is the product of (4y-y)(9+4x+3y)​

Answers

Step-by-step explanation:

(4y-y)(9+4x+3y)

36y+16xy+12y^2-9y-4xy-3y^2

collect like terms

36y-9y+16xy-4xy+12y^2-3y^2

=27y +12xy+9y^2

(4y-y)x(9+4x+3y)
Subtract the terms 3yx(9+4x+3y).
Add the terms 3yx(4x+3y+9).
Apply the distributive property
3yx4x+3yx3y+3yx9.
Multiply the terms 12xy+3yx3y+3yx9.
Multiply the terms 12xy+9ysq+3yx9.
Solution = 12xy+9ysq+27y..............
(Note I put sq because my phone don’t allow 2 on a y)

If 6 units equal 36 inches, what is the value of 1 unit?

Answers

Answer:

6 units

Step-by-step explanation:

you have to divide 36 by 6

Answer:

Step-by-step explanation:

1u(36in/6u)=6in

Circumference of a Circle and Area of a Circle Geometry HW HELP!
A circle's diameter is 23 miles. What is the circle's area?
Use 3.14 for pi and round your answer to the nearest tenth.

Answers

Area = pi * r^2= 3.14*11.5^2=415.265 square miles

What is the value of x?

Answers

The value of x is 13

Answer:

135°

Step-by-step explanation:

here's your solution

=> we know that , sum of all angles is

equal to 180°

=> hence ,we have two angles

=> 1st angle = 45°

=> 2nd angle = 9x + 18

=>. adding both angle

=> 45° + 9x + 18° = 180°

=> 63° + 9x = 180°

=> 9x = 180° - 63

=> 9x = 117°

=>. x = 117/9

=> x = 13°

=>. hence, the required angle = (13*7) + 18°

=> angle = 135°

hope it helps

HELP HELP HELP HEPL memememememme

Answers

Answer:

A.

Step-by-step explanation:

vertical translation UP 1 unit

A number q divided by 5 is 8

Answers

Answer:

q = 40

Step-by-step explanation:

[tex]\frac{q}{5} = 8[/tex]

multiply 5 on boths sides:

[tex]\frac{q}{5} x 5 = 8 x 5[/tex]

q = 40

to check:

[tex]\frac{40}{5}[/tex] = 8

Answer:

q = 40

Step-by-step explanation:

5,10,15,20,25,30,35,40

1   2  3   4   5    6   7    8

Select all ratios equivalent to 5:3.

30:18 4:1 9:15

Answers

3:18 is the only equivalent ratio
30:18 is the only one

Which rule describes why these triangles are congruent?

Answers

Answer:

ASA

Step-by-step explanation:

ANGLE SIDE ANGLE

according to your question

Find the slope of a line that contains points (9,1) and (3,-3) in the simplest form

Answers

Dittytttggggggggggggggggggg

A segment has endpoints at (-2,8.4) and (2.8, 12). Find the
coordinates of the segment's midpoint.

Answers

Answer:

(0,10.2)

Step-by-step explanation:

Each side of a square piece of sheet metal is 6 meters long. What is the sheet metal's area?

Answers

Answer:

36 meters^2

Step-by-step explanation:

Answer:

36 meters squared

Explanation:

6 x 4 = 36 since we know a square has 4 sides and they 6 we can just multiply like so.
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