Plz answer this question :) Math​

Plz Answer This Question :) Math

Answers

Answer 1

Answer:

B. What is the area of regular polygon


Related Questions

An NBA Basketball court is a rectangle that is 94 feet long and 50 feet wide. What is the area of the court? What is the perimeter of the court?
Area= Sq.feet
Perimeter= Feet

Answers

Answer:Area = 4700 feet squared

Perimeter= 288 feet

Step-by-step explanation:

Length = 94 feet

Width = 50 feet

Area = Length × Width

= 94 feet × 50 feet

= 4700 feet squared

Perimeter = 2(Length + Width)

= 2(94 feet + 50 feet)

= 2(144 feet)

= 288 feet

i'll give brainliest.
please put the answers by the question numbers :D

Answers

um that is way to much work for only 8 points

which was 3 1\2 times more than the rainfall during september of the same year.how much rain fell during the month of september?

Answers

Answer:

Step-by-step explanation: 3 1/2

HELP PLEASE ASAP!!!!!!!!!

Answers

Bars --------- Cost

0      - - --------- 0

1 --------- 0.50

2 --------- $1

3 ---------- $1.50

4----------- $2

5----------- $2.50

Answer:

Thank you so much izabellarobb9182

Step-by-step explanation:

When Arianna, left her house, her cell phone was 45% charged started losing charge at a constant rate. 4 hours after leaving her house, the battery had 15% remaining battery life. Write an equation for
B
,
B, in terms of
t
,
t, representing the charge remaining in Arianna's battery, as a percentage,
t
t hours after Arianna left her house.

Answers

Answer:

ur answer would be B, because you do 45-15 x 4

Step-by-step explanation:

How many square tiles 1 foot (1 ft.) on each edge would be needed to cover the floor of an 8 ft. by 13 ft. room?

Answers

Multiply 13ft by 8ft =104

part 3 please ASAP due tonight

Answers

Answer:

You have to read at least 5 books per month.

Step-by-step explanation:

18x≥90

Divide each side by 18

x≥5

Answer:

You have to read at least 5 books per month

Step-by-step explanation:

Just do 90 books, divided by 18 months and you get 5 books per month

what is the answer??
5x - (y + 2z)

Answers

Answer:

5x − y − 2z

Step-by-step explanation:

Answer:

5−-2

Step-by-step explanation:

what is the equivalent expression to y+ 2/5y

Answers

Answer:

7 y /5

Step-by-step explanation:

Find the center and radius of the circle given by this equation: x^2 - 10x + y^2 + 6y - 30 = 0

Answers

Answer:

center=(5,-3)

radius = 2 unit

Step-by-step explanation:

         Center with the equation x² - 10x + y² + 6y - 30 = 0 is (5, -3) and the radius is 8 units.

Circle with the given center and radius: Equation of a circle with the center (h, k) and radius 'r' is given by,

         (x - h)² + (y - k)² = r²

         Here, Center of the circle → (h, k)

                    Radius of the circle → r units

Given equation of the circle in the question is,

x² - 10x + y² + 6y - 30 = 0

Convert this equation to the standard equation of the circle.

x² - 2(5x) + y² + 2(3y) - 30 = 0

[x² - 2(5y) + 5²] - 5² + [y² + 2(3y) + 3²] - 3² = 30

(x - 5)² - 25 + (y + 3)² - 9 = 30

(x- 5)² + (y + 3)² = 64

(x- 5)² + (y + 3)² = 8²

     Therefore, center of the circle is (5, -3) and radius of the circle is 8 units.

Learn more to find the center and the radius of a circle here,

https://brainly.com/question/10543303?referrer=searchResults

A 40 kg-skier is standing at the top of a 12-meter high slope. What is her potential energy? PE = m x g x h (g = 10m/s2) A. 6000J B. 48J C. 4800J D. 400J

Answers

Answer:

The correct option is;

C. 4800 J

Step-by-step explanation:

The given parameters are;

The mass of the skier = 40 kg

The height of the slope = 12 meter

The acceleration due to gravity, g = 10 m/s²

The potential energy, PE, is given by the formula PE = Mass, m × Acceleration due to gravity, g × Height, h

Substituting the values, gives

The potential energy, PE = 40 kg × 10 m/s² × 12 m = 4800 kg·m²/s² = 4800 J

The potential energy, PE = 4800 J

The area of one feild is 16 acers and the area of the second field is 1 1/4 times bigger. A barn of wheat on the first feild makes up 37 1/2 thousands of pounds per acre,and on the second 1 2/15 times as much per acer. How much more wheat was gathered from the second feild than from the first Search instead for The area of one feild is 16 acers and the area of the second felid is 1 1/4 times bigger. A barn of wheat on the first feild makes up 37 1/2 thousands of pounds per acre,and on the second1 2/15 times as much per acer. How much more wheat was gathered from the second feild than from the first

Answers

Answer:

250 pounds

Step-by-step explanation:

Since the area of the first field is 16 acres and that of the second field is 1¹/₄ times that of the first field, the are of the second field is thus 16 × 1¹/₄ acres = 16 × 5/4 = 4 × 5 = 20 acres.

Also, A barn of wheat on the first field makes up 37 ¹/₂ thousands of pounds per acre, and on the second 1 ²/₁₅ times as much per acer. So, the amount of wheat per acre of the second field is thus 37 ¹/₂ ×  1 ²/₁₅ thousand pounds per acre = 75/2 × 17/15 = 5/2 × 17 = 85/2 = 42 ¹/₂ thousand pounds per acre.

The amount of wheat gathered on the first field is thus 16 acres × 37 ¹/₂ thousands of pounds per acre = 16 × 75/2 = 8 × 75 = 600 pounds

The amount of wheat gathered on the first field is thus 20 acres × 42 ¹/₂ thousands of pounds per acre = 20 × 85/2 = 10 × 85 = 850 pounds

So, the amount of wheat gathered on the second field more than the first is thus 850 pounds - 600 pounds = 250 pounds.

To get the 10% discount, a shopper must spend at least $300.
Use d to represent the spending (in dollars) of a shopper who gets the discount.

Answers

Answer:

d ≥ 300

Step-by-step explanation:

I took the test and it was right! :)

Integers from least to greatest 11 -3.5 -10 6 -12
HELPPPP FAST PLEASE

Answers

Answer:-12, -10, -3.5, 6, 11

Step-by-step explanation:

Answer:

-12, -10, -3.5, 6, and 11

Step-by-step explanation:

The negative cycle is different from the positive. The greater the depth of the negative number, the less the value. So -12<-10 and -10<-3.5

-12, -10, -3.5, 6, and 11

What is the solution of the equation 8(g - 18) =160

Answers

Answer:

g = 38

Step-by-step explanation:

8(g - 18) = 160

8g - 144 = 160

g = (160 + 144) / 8

g = 38

Answer:

g = 38

Step-by-step explanation:

8(g - 18) = 160

8g - 144 = 160

8g = 204

g = 38

Find the final price CD player:89.95 discount: 15% tax:6%

Answers

76.53 * 1.06 = 81.12 = final cost of the cd player

2( z + 1 ) - 4(z - 4) ≤ 2(z + 5)
please help

Answers

Answer:

z>=2

Step-by-step explanation:

2z+2-4z+16<=2z+10

8<=4z

z>=2

Answer:

z[tex]\geq[/tex]2

Step-by-step explanation:

2( z + 1 ) - 4(z - 4) ≤ 2(z + 5)

2z + 2 - 4z + 16 [tex]\leq[/tex] 2z + 10

2 - 4z+ 16 [tex]\leq[/tex] 10

18 - 4z [tex]\leq[/tex] 10

-4z [tex]\leq[/tex] 10 - 18

[tex]\frac{-4z}{-4\\}[/tex] [tex]\leq[/tex] [tex]\frac{-8}{-4}[/tex]

z [tex]\geq[/tex] 2

help me please. 20points

Answers

Answer:

C

Step-by-step explanation:

C is exactly double the graph

PLEASE HELP!!

Enter numbers into the table so that the paired values are in a proportional relationship.

x 2 6 8 (?) 20
y (?) 3 4 6 10

fill the (?) in.

Answers

Answer: x is, 2 6 8 10 20-- i think

Step-by-step explanation: y is, 2 3 4 6 10

Answer:

ya he's rite

Step-by-step explanation:

HELP PLZ!!!! QUICK!!! I BEGG YOUUU!!!!!! I'LL GIVE BRAINLY!!! 10 POINTS!!!!!

which expression is equivalent to 4/9(2n-3)?

A. 2n - 3
B. 2n - 1 1/3
C. 8/9n - 1 1/3
D. 8/9n - 1/3

Answers

Answer: 8/9n - 11/3
Reason:

Nina can type 128 words is 4
minutes. At this rate, how many
words can Nina type in
an hour?

Answers

Answer:

1920

Step-by-step explanation:

Nina can type 128 words is 4 minutes. At this rate, how many words can Nina type in an hour?

60 divided by 4 is 15

15x128= 1920

Find the slope.

(attached photo)

Answers

Answer:

slope(m)=2

Step-by-step explanation:

2/1 or 2

Step-by-step explanation:

3 - -1

3 - 1

4/2 = 2/1 or 2

11°F, 58°F, 20°F, -2°F, 2°F, and -5°F. Write the
temperatures in order from hottest to coldest.

Answers

Answer:

58°F, 20°F,11°F, 2°F , -2°F, -5°F

Answer:

58 °F , 20 °F , 11 °F , 2 °F , -2 °F , -5 °F.

Step-by-step explanation:

The biggest positive numbers go first including, 58, 20, and 11.

From there it may get confusing.

2 > -2 this is because 2 is a positive and -2 is a negative. Negative numbers are numbers that are behind zero. Whereas positive numbers are in front of zero.

-2 > -5 normally 5 would be greater than 2. However, negative numbers are backwards. Picture a number line, where positive numbers are going forward...negative numbers are going backwards.

Hope this helps! :)

ILL MARK BRAINLEST IF YOU GIVE ME THE RIGHT ANSWER!!! Find the length of side A?​

Answers

Answer: 15 + 9 = 24

Step-by-step explanation: I speak Japanese btw and English.

What is angle A in the following equation?

Answers

Answer:

x= 19 degree

Step-by-step explanation:

What is an equation in point-slope form of the line that passes through (-7,1) and (-3, 9)

Answers

Step-by-step explanation:

let eqn be y - y1 = m(x - x1)

m = (9 - 1)/(-3 - (-7))

m = 2

sub (-7, 1):

y - 1 = 2(x + 7)

therefore, the equation is y - 1 = 2(x + 7)

Topic: coordinate geometry

If you like to venture further, feel free to check out my insta (learntionary). I'll be constantly posting math tips and notes! Thanks!

Answer:
y=2x+15

Solution:
Refer to the diagram

Two-thirds of Chen's homeroom class plan to participate in the school talent show. If 16 students from the class plan to participate, how many students are in the homeroom class?

Answers

Answer:

24 peeps

Step-by-step explanation:

Which of the following best shows two elements combining to form a compound!? Explain...
​Chemistry.

Answers

Answer:

C because elements are form by atoms and when we study about atom we draw atom like circle

so, that's why I think C is correct

 

Step-by-step explanation:

Option C best shows two elements combining to form a compound.

What is molecular structure?

The term "molecular structure" refers to the structure of a molecule that merely consists of the arrangement of its atoms.

A chemical compound is a material made of several similar molecules that are linked together by chemical bonds and are made up of atoms from various elements.

Chemical compounds cannot be created when two atoms of the same element are bound together since this would need the presence of two distinct elements.

In diagram C it is obtained that atoms are combined to form the compound.

The finest example of two components combining to make a compound is in Option C.

Hence, option C is correct.

To learn more about the molecular structure refer;

https://brainly.com/question/503958

#SPJ2

i need answer for T.L.E

Answers

Answer:

What do you mean by T. L. E?

Which expression is equivalent to 4h ÷ 5?
5h4
45h
54h
4h5

Answers

1. You have the following expression given in the problem above:
÷5
2. By definition, two expression are equivalent when they are the same even though they they are written in a different form.
3. Keeping this on mind, you can rewrite the division of those two numbers as a fraction, as you can see below:

3. Then, is the equivalent expression to 4h ÷ 5.
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