Alyana needs to buy a piece of glass to cover the top of a circular table. The table has a diameter of 24 inches. How much glass is needed for the job? [Use pi = 3.14] *

Answers

Answer 1

Answer:

452.16 inches²

Step-by-step explanation:

→ Write circle area formula

π × r²

→ Substitute in the numbers

3.14 × 12²

→ Simplify

452.16 inches²


Related Questions

please help me

Find YZ

Answers

Answer:

blah

Step-by-step explanation:

blah

3sin²x-2cos²x=5sin²x-2​

Answers

Answer:

L.H.S.3sin²x-2cos²x3sin²x-2(1-sin²x)3sin²x-2+2sin²x5sin²x-2R.H.S proved

Step-by-step explanation:

Note:

we have

sin²x+cos²x=1

replacing it

cos²x=1-sin²x

[as we need sin on right hand side.]

8.3 is equal to
tenths
hundredths​

Answers

Answer:  

83 Tenths  

830 hundreths  

Step-by-step explanation:  

8.30=8.3 Remove the points and they will give you how many tenths or hundreths

(hope this helps can i plz have brainlist :D hehe)

Answer:

8.3 tenths place is 3

8.3 hundredths place is 0

Why?

Because the first digit right of the decimal point will always be considered the tenths place, the second digit of the right of the decimal point is going to be the hundredths place, in this case it is 0 since there is no value of the hundredths place so you simply consider it 0. The tenths place is given since it is the first digit right of the decimal point, which is 3.

Which equation represents a line that is parallel to the y-axis?

Answers

The answer i got was c

A card is drawn randomly from a standard 52-card deck. Find the probability of the given event.
(a) The card drawn is 5
(b) The card drawn is a face card (Jack, Queen, or King)
(c) The card drawn is not a face card.

Answers

Answer:

a). 1/13

There are 4 5s. so 4/52

b). 3/13

12 total jack, king, and queen. 12/52

c). 15/26

30 cards are not face cards so 30/52

Find the circumference use 3.14 for pie

Answers

Answer:

31.4 is the answer......

Step-by-step explanation:

d=2×r2×510cm

circumference=πd

3.14×1031.4 cm

stay safe healthy and happy.

A school's art club holds a bake sale on Fridays to raise money for art supplies. Here are the
number of cookies they sold each week in the fall and in the spring:
fall
20
26
25
24
29
20
19
19
24
24
spring
19
22
29
21
125
22
26
21
25
25
a Find the mean number of cookies sold in the fall and in the spring
Fall
Spring

Answers

Answer:

Fall - 23 Spring - 24

Step-by-step explanation

Need help with this problem

Answers

Answer:

Step-by-step explanation:

50+70=120

180-120=60

I'm pretty sure the answer is 60

Based on the figure below, what is the value of x? (5x + 15) 30° 3 09 O 12 15​

Answers

Answer:

is this from FLVS?

Step-by-step explanation:

The owner of a home cleaning company provides her customers with?
A) Promotion
B) Services
C) Brand Name
D) Places

Answers

Answer:

Step-by-step explanation:

services

which one is less than 6/25 and 3/10

Answers

Answer:

6/25

Step-by-step explanation:

3/10 is greater than 6/25

En una sociedad participan 5 socios, colocando todos capitales iguales, lo unico que el primer socio estuvo 1 año y medio, el segundo 9 meses, el tercero 5 meses mas que el primero, el cuarto 1 año 7 meses y el quinto 2 años. ¿Cuanto le toca a cada socio de una utilidad de Q. 55,230.00?

Answers

Answer:

Socio 1 recibirá Q. 10,690, Socio 2 recibirá Q. 5,345, Socio 3 recibirá Q. 13,655, Socio 4 recibirá Q. 11,285 y Socio 5 recibirá Q. 14,255.

Step-by-step explanation:

Dado que en una sociedad participan 5 socios, colocando todos capitales iguales, lo único que el primer socio estuvo 1 año y medio, el segundo 9 meses, el tercero 5 meses mas que el primero, el cuarto 1 año 7 meses y el quinto 2 años, para determinar cuánto le toca a cada socio de una utilidad de Q. 55,230.00 se deben realizar los siguientes cálculos:

Socio 1 = 1.5 años

Socio 2 = 0.75 años

Socio 3 = 1.916 años

Socio 4 = 1.583 años

Socio 5 = 2 años

Total = 1.5 + 0.75 + 1.916 + 1.583 + 2 = 7.75

Socio 1 =

7.75 = 100

1.50 = X

1.50 x 100 / 7.75 = X

19.35 = X

55,230 x 0.1935 = 10,690

Socio 2 =

7.75 = 100

0.75 = X

0.75 x 100 / 7.75 = X

9.68 = X

55,230 x 0.0968 = 5,345

Socio 3 =

7.75 = 100

1.916 = X

1.916 x 100 / 7.75 = X

24.72 = X

55,230 x 0.2472 = 13,655

Socio 4 =

7.75 = 100

1.583 = X

1.583 x 100 / 7.75 = X

20.43 = X

55,230 x 0.2043 = 11,285

Socio 5 =

7.75 = 100

2 = X

2 x 100 / 7.75 = X

25.81 = X

55,230 x 0.2581 = 14,255

Por lo tanto, Socio 1 recibirá Q. 10,690, Socio 2 recibirá Q. 5,345, Socio 3 recibirá Q. 13,655, Socio 4 recibirá Q. 11,285 y Socio 5 recibirá Q. 14,255.

What is the probability of a person randomly selecting a cheesecake, putting it back, and then selecting a cookie? out of 10 desserts in total

Answers

1/10 is the answer —————-

You transform the point (-8, 4) by rotating it 180 degrees
around the origin. What are the coordinates of the new
point?

Answers

Answer:

(8 , -4)

Step-by-step explanation:

____________________

The new coordinate after rotating it 180 degrees around the origin will be;

⇒ (8, - 4)

What is Translation?

A transformation that occurs when a figure is moved from one location to another location without changing its size or shape is called translation.

Given that;

The point is,

(- 8, 4)

And, It rotating it 180 degrees around the origin.

Now,

The rule of the transformation to rotating it 180 degrees around the origin is;

(x, y) ⇒ (- x, - y)

Thus, The new point after rotating it 180 degrees around the origin is,

(- 8, 4) = (8, - 4)

Therefore, The new coordinate after rotating it 180 degrees around the origin will be;

⇒ (8, - 4)

Learn more about the translation visit:

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Aisha is cleaning her fish tank, which has a volume of 2082.5 inches. After cleaning the fish tank, Aisha will refill it with water, If one gallon of water is equivalent to 231 inches, about how many gallons of water are needed to fill the tank.

Answers

Answer:

9.01515151515 (Repeating decimal) (Or 9 and 1/66)

Step-by-step explanation:

Divide 2082.5 with 231.

Answer:

10 or 11

Step-by-step explanation:

each saturday, tina mows lawns to earn extra money which she puts into a savings account. the graph shows the balance of tina’s savings accounts over the first six weeks of mowing lawns. according to this pattern, how much will tina have in her account after 15 weeks of mowing lawns?

Answers

Answer:

$255

Step-by-step explanation:

First, we need to generate an equation in slope-intercept form, y = mx + b, that represents the graph. To do this, we need to find b = initial value (y-intercept) and m = slope (money she puts in her account each week).

x = number of weeks

y = balance ($)

✔️Slope (m) = change in y/change in x

Using two points on the line, (1, 45) and (2, 60),

Slope (m) = (60 - 45)/(2 - 1) = 15/1

m = 15

✔️To find b, substitute (x, y) = (1, 45) and m = 15 into y = mx + b.

45 = 15(1) + b

45 = 15 + b

45 - 15 = b

30 = b

b = 30.

✔️To write the equation, substitute m = 15 and b = 30 into y = mx + b

y = 15x + 30

✔️To determine how much Tina will have in her account (y) after 15 weeks (x) of mowing, substitute x = 15 into y = 15x + 30:

y = 15(15) + 30

y = 225 + 30

y = 2

Therefore, Tina will have $255 in her accounts after 15 weeks of mowing lawns.

1/2, 3/4, 1, …What are the 6th and 7th terms of the sequence?

Answers

Answer:

Answer

It can be (1+x)

n

only as (1−x)

n

terms are +ve/−ve alternatively hence can't be in A.P.,

General term, T

rH

=

n

C

r

⋅x

r

⇒T

5

=

n

C

4

⋅x

4

,T

6

=

n

C

5

⋅x

5

,T

7

=

n

C

6

⋅x

6

Coefficients are in A.P.

⇒2

n

C

5

=

n

C

4

+

n

C

6

5!(n−5)!

2n!

=

4!(n−4)!

n!

+

6!(n−6)!

n!

5(n−5)

2

=

(n−4)(n−5)

1

+

6×5

1

⇒2(n−4)=5+

6

1

(n−4)(n−5)

⇒12(n−4)=30+n

2

−9n+20

12n−48=n

2

−9n+50

⇒n

n

−21n+98=0

⇒n

2

−14n−7n+98=0

⇒n(n−14)−7(n−14)=0

⇒(n−7)(n−14)=0

n=7 or n=14.

I NEED HELP ON THIS PROBLEM QUICKLY PLEASE AND THANK YOU

Answers

Try looking it up on the app called socratic and you just might find it

Plz help me

Use the discriminant to determine The number of solutions to the quadratic equation -x^2+10x-2=0

Answers

Answer:

x=-5

Step-by-step explanation:

i just solved the problem

Answer:

=5±√23

Step-by-step explanation:

        -10+2√23

= -------------

               -2

         -10-2 √23

= -------------

                -2

you roll a six sided die two times. What is the probability of rolling a 4 then rolling a 2?

Answers

Answer: 1/36

Step-by-step explanation:

Rolling a 4: 1/6 (one favorable outcome, six possible outcomes)

Rolling a 2: 1/6 (one favorable outcome, six possible outcomes)

1/6*1/6 = 1/36

Jess stopped at an ATM location to deposit 2 one hundred-dollar bills and checks for $474.85 and $321.15. He received $50.00 in cash. Find the total deposit. *

Answers

Step 1: Add the deposit and checks together
$200
+ $474.85
+ $ 321.15
= $996.00

Step 2: Subtract cash back from the total result found
996.00
- 50.00
= $946.00

The total deposit is $946.00.

Work out the mean for the data set below: 504, 508

Answers

Answer:

504 + 508 = 1012

Mean = 506

Step-by-step explanation:

Hello anyone mind to help

Answers

Answer:

c

Step-by-step explanation:

so you would have -12 as the lowest, then climb to 0, then climb to the greatest number

Answer:

its c

Step-by-step explanation:


Help PLZZ no files
Bobby wants to determine the most popular snack for the students at his school.
Which question would be the BEST question to get statistical data?
А
What is your favorite snack food?
B
Will you eat a snack after school today?
С
Do you eat more than one snack a day?
D
Would you rather have chips or cookies for a snack?

Answers

Answer:

A. What Is your favorite snack food?

Chandra needs to make 3 gallons of punch. How many cups of frozen strawberries are needed? Use the drown-down menus to complete the answer.

Answers

The number of cups of frozen strawberries that are needed to make 3 gallons of punch is equal to 48 cups.

How to calculate the cups of frozen strawberries needed?

In this exercise, you're required to determine the number of cups of frozen strawberries that are needed to make 3 gallons of punch. Thus, we would apply direct proportion.

Note: There are 16 cups of frozen strawberries in a gallon.

By direct proportion:

16 cups = 1 gallon

X cups = 3 gallons

Cross-multiplying, we have:

X = 16 × 3

X = 48 cups of frozen strawberries.

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What are the coordinates for that point what’s the x,y

Answers

Answer: Sprint=y=50x+150 Verizon=y=150x+50

Step-by-step explanation:

If 2/3x -1 = 4, then x=

Answers

Answer:

15/2

Step-by-step explanation:

2/3x-1=4

2/3x=4+1

2/3x=5

x=5/(2/3)

x=(5/1)(3/2)

x=15/2

What is 3(4x−8) in simplified form?

7x−11

12x−8

12x + 24

12x−24

Answers

12x-24
Explain: 3(4x-8) —> 3*4x= 12x. 3*-8= -24
Therefore: 12x-24

[tex]\huge\text{Hey there!}[/tex]

[tex]\huge\boxed{\mathsf{3(4x - 8)}}\\\huge\text{DISTRIBUTE 3 WITHIN the PARENTHESES}\\\huge\boxed{\mathsf{= 3(4x) + 3(-8)}}\\\huge\boxed{\mathsf{= 12x - 24}}\\\\\huge\boxed{\textsf{Answer: Option D. \bf 12x - 24}}\huge\checkmark[/tex]

[tex]\huge\text{Good luck on your assignment \& enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

Can you Solve this?
IF AT=4 CAT=6 CROW=8 BRAIN=10

TWISTER = ?

Answers

the answer is 14 there just adding an extra letter each time twister has 7 letters

The value of the TWISTER is 14.

What is multiplication?

Multiplication is a mathematical arithmetic operation. It is also a process of adding the same types of expression for some number of times.

Example - 2 × 3 means 2 is added three times, or 3 is added 2 times.

Given:

AT=4

CAT=6

CROW=8

BRAIN=10

From the arrangements,

The number  = 2 x (The number of words)

So, the word TWISTER has 7 words.

Substituting the value,

The number  = 2 x (The number of words)

The number  = 2 x (7)

The number = 14.

Therefore, the required number is 14.

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An office upgrades its internet speed from 10^4 bits per second to 10^8 bits per second. How many times greater is the new internet speed?

Answers

10000 times greater
10^4 is 10000
And 10^8 is 100000000
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