What is the area of the circle? *
10 ft
31.4 square feet
78.5 square feet
314 square feet
15.7 square feetT

Answers

Answer 1

Answer:

The answer is 314.159 which can be rounded to 314.

Related Questions

Simplify the following expression: (5x2 + 3x + 4) − (2x2 + 5x − 1). If the final answer is written in the form Ax2 + Bx + C, what is the value of A? Give only the numeric value of A, and do NOT give variables in your answer.

Answers

Answer:

Step-by-step explanation:

.....

Madison has a collection of 220 coins. How many coins represent 5% of her
collection?
Help me please

Answers

Answer:

220/x=100/5

(220/x)*x=(100/5)*x - we multiply both sides of the equation by x

220=20*x - we divide both sides of the equation by (20) to get x

220/20=x

11=x

x=11.

Rudy has 10 white seashells 23 pink seashells and 21 brown seashells if he divides his seashells equally between 3 friends how many seashells will each friend get?

Answers

Answer:

21 shells

Step-by-step explanation:

10+23+21=64

64/3=21.33

always round down, you'll have one left over

Answer:

Step-by-step explanation:

10+23+21= 54

54/3=18

please answer part one!!!! and fill out the chart

Answers

Answer:

205

Step-by-step explanation:

77-38

128-95

134+71

Solve the question to get brainliest

Answers

Answer:

D..................

Step-by-step explanation:

Have a nice day

Si un hombre de 1.75m de altura proyecta una sombra de 3.50m que sombra aproximada proyecta un poste de 8.25m

Answers

Answer:

4.25 m

Step-by-step explanation:

Resolvemos esta pregunta usando la fórmula:

Altura del hombre / Sombra de un hombre = Altura del palo / Sombra del palo

Sombra del hombre = 3.50 m

Altura de un hombre = 1.75 m

Sombra del palo = 8.50 m

Altura del palo = x

Por lo tanto:

1.75 / 3.5 = x / 8.5

Cruz multiplicar

1.75 × 8.5 = 3.5 × x

14.875 = 3.5x

x = 14.875 / 3.5

x = 4.25 metros

Por tanto, la altura del palo = 4.25 m

PLS HELP ASAP I AM ALMOSF DONE PLS

Answers

Answer:

im saying d is the answer

Step-by-step explanation:

what is 1-1 i wanna know because i dont know

Answers

Answer:

Step-by-step explanation: 0

Answer:

Step-by-step explanation:

no explanation needed

Tell weather each pair is parallel, perpendicular, or neither: 3х + 2y = 5
Зу + 2x = -3

Answers

none of them are parallel

Calculate the area of the parallelogram, giving your answer correct to 3 significant figures.

Answers

Answer:

114 units²

Step-by-step explanation:

The opposite sides of a parallelogram are congruent, so

AB = CD , that is

13x - 7 = 5x + 9 ( subtract 5x from both sides )

8x - 7 = 9 ( add 7 to both sides )

8x = 16 ( divide both sides by 8 )

x = 2

Then

5x + 9 = 5(2) + 9 = 10 + 9 = 19

3x = 3(2) = 6

The area (A) of a parallelogram is calculated as

A = bh ( b is the base and h the perpendicular height ), thus

A = 19 × 6 = 114 units²

3.2h+4=23.2 please help me

Answers

Answer:

h = 6

Step-by-step explanation:

Rewrite the radical expression as a rational exponent.

Please help!!!

Answers

Answer:

Step-by-step explanation:

You can think of the square root as [tex]\frac{1}{2}[/tex] which would multiply throughout producing the answer.

1 point
Captionless Image

Answers

Answer:

uhhh ok

Step-by-step explanation:

Answer

That's simple the answer is

Step-by-step explanation:

Massa says that 540 = 6 = 9. Is he right? Explain how you know using an equation.

Answers

Answer:

i think you have written wrong equation

Step-by-step explanation:

what is 0.0402 as a percent

Answers

Answer:

4.02%

Step-by-step explanation:

0.0402×100=4.02%

Answer:

4.02%

Step-by-step explanation:

The Lowest common multiple of 2 numbers is 126
what are the 2 numbers

Answers

Answer:

Step-by-step explanation:

The least common multiple of 126 and 131 is

16,506

HURRYYYYYYY

Fill in the blank with the correct number.
A number is divisible by
divisible by four.
if the last two digits form a number
A) 3
B) 4
C) 6
D) Both 3 and 4

Answers

Answer:

Step-by-step explanation:

the answer is D: Both 3 and 4

D both 3 and 4 I just copied the person in front of me sorry

What kind of sequence is this? –165, –180, –195, –210

Answers

Looks like a geometric sequence
-15 each time
Hope this help :)

PLEASE HELP !! (Sorry if the picture is blurry) ....Amanda is baking cookies for a holiday party. She wants to bake more cookies then she did for last years party. Last year she baked 24 gingerbread cookies and 36 chocolate chip cookies. Which of these represent x, the total number of cookies Amanda must bake to beat last years total? Choose all that are correct.

Answers

Answer:

C and D

Step-by-step explanation:

It’s the answer because it has to be greater than 60

11 12 c 16 18 if the mean is 12, which number could c be?

Answers

Answer:

c = 14

Step-by-step explanation:

hope this helps

Barry saved $7 less than Nadine. Together they saved $25.
How much did Nadine save? _____

Answers

Nadine saved $16

Barry saved $9

Nadine save $16 25-7=18, 18/2=9 , 9+7=16

What does it mean to SOLVE a system of linear equations?

Answers

Answer:

In solving a system of linear equations, we try to find values for each of the unknowns that will satisfy every equation in the system

Step-by-step explanation:

Which one is it? I got confused plz help

Answers

Answer:

Red: 2.035 x 10(4)

Step-by-step explanation:

Answer:

Red.

Step-by-step explanation:

Scientific notation consists of the ones place with a decimal right after it and a 10 to the something power next to it, therefore red is your answer.

Mark's dad is three times older than Mark. Mark's sister is 2 years younger than Mark. (3m) The sum of their ages is 48. How old are Mark, his sister, and his dad?

Answers

Answer:

Age of Mark [tex]=10[/tex] years

Age of Mark's dad [tex]=30[/tex] years

Age of Mark's sister [tex]=8[/tex] years

Step-by-step explanation:

Let age of Mark be [tex]x[/tex] years.

Mark's dad is three times older than Mark

Age of her Mark's dad [tex]=3x[/tex]

Mark's sister is 2 years younger than Mark

Age of Mark's sister [tex]=(x-2)[/tex] years

The sum of their ages is 48.

[tex]x+3x+x-2=48\\5x-2=48\\5x=50\\x=10[/tex]

Age of Mark [tex]=x=10[/tex] years

Age of Mark's dad [tex]=3x=3(10)=30[/tex] years

Age of Mark's sister [tex]=x-2=10-2=8[/tex] years

Solve for x (X-9)(x+5)=8(21)

Answers

I think the answer should be x = 10.101326

hmark 1 - Item 205023
Erin received the following scores on her last four spelling tests.
23, 82%, 0.8,
17
20
Which of these is Erin's highest score?

Answers

Answer:

82% is her highest score

Step-by-step explanation:

82 is greater than 23, 80, 17 and 20

During their field trip the students had the following lunch options. For their main meal they had four options: Sandwich, Burger, Pizza and Chicken Tenders. For drinks their options was limited to two options Water and Gatorade. And for their side order they had two options: chips or fries. What is the probability than the next person will choose to have Chips for their meal?

Answers

Answer:

50%

Step-by-step explanation:

beacuse their are only 2 options which means 50% for each option. so when the student goes to pick there is a 50% chance their pick either one.

The answer is 50 for your question

A sports drink bottle contains 16.9 fluid Ounces. Andre drank 80% of the
bottle. How many fluid Ounces did Andre drink?

Answers

Answer:

13.52 fluid ounces should be the right answer! :)

Step-by-step explanation:

Andre drank from the bottle 13.52 fluid ounces if he drank 80% of bottle.

What is Percentage?

Percentage is defined as the parts of a number in a whole of 100. This is denoted by the symbol '%'.

In other words, percentage can be defined as the ratio expressed as a fraction of 100.

Any number can be expressed as a percentage of another number by dividing the number with the whole of other number and then multiplying with 100.

Given that, fluid contained in a sports bottle = 16.9 fluid ounces.

Andre drank 80% of the fluid contained in the bottle.

80% of the bottle = 80% × 16.9

= (80 / 100) × 16.9

= 0.8 × 16.9

= 13.52

So this is the total fluid ounces Andre drink.

Hence Andre drank 13.52 fluid ounces from the bottle.

To learn more about Percentage, click on the link given below :

https://brainly.com/question/29306119

#SPJ2

I HAVE THE EQATION I NEED THE INDEPENDENT AND DEPENT VARBLE

Answers

Answer:

The independent variable is the number of bushels of corn with the dependent variable being the cost per bushel.

Step-by-step explanation:

The dependent variable depends on the independent variable. The cost per bushel depends on the availability of bushels.

In a bag of skittles, there are 124 pieces. 25% are red. How many skittles are NOT red? Put the numeric answer only.

Answers

Answer:

496

Step-by-step explanation:

Answer:

Step-by-step explanation:

124 * 25%

124-31

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What is the area of the circle? * 10 ft 31.4 square feet 78.5 square feet 314 square feet 15.7 square feetT

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What is the area of the circle? *
10 ft
31.4 square feet
78.5 square feet
314 square feet
15.7 square feetT