Question 1: How much fabric is needed for a round table cloth?



Assume the radius is 10 inches. How much fabric would you need?

Answers

Answer 1

Answer:

50 yards because of the roundness of the table

Answer 2
Area of circle is: π • r^2
A= π•r^2
r=10in
A= π•10^2
A=3.14 • 100
A=314 in^2

Related Questions

2w+4w+3=8-5w+6

solve pls. no links!!!​

Answers

the answer is w=1 your welcomw

Answer:

w = 1

Step-by-step explanation:

2w + 4w + 3 = 8 - 5w + 6

combine like terms:

6x + 3 = 14 - 5w

add 5w to each side of the equation:

11w + 3 = 14

subtract 3 from each side:

11w = 11

divide both sides by 11:

w = 1

FIND THE AREA OF THE SHAPE *


30 POINTS!!

Answers

Answer:

34 cm²

Step-by-step explanation:

Area of trapezoid formula:

A = 1/2(b1 + b2)h

Substitute values and find the area:

A = 1/2(5 + 12)*4 = 34 cm²

Answer:

34

Step-by-step explanation:

Given the trapezoid formula:

1/2(b1+b2) x h

The first step is to find the bases and height.

1/2(12+5) x 4

The second step is to do what is in the parentheses.

12+5=17

The third step is to divide 17 and 2.

17÷2=8.5

The last step is to Multiply 8.5 and 4.

8.5 x 4 = 34

So your answer is 34 centimeters.

Two buses depart from the Hillsboro Bus Terminal. One is moving north at 35 miles per hour, while the other is moving south at 48 miles per hour. How long will it be before the buses are 48 miles apart

Answers

Answer:

3.6 hours.

Step-by-step explanation:

Given that Two buses depart from the Hillsboro Bus Terminal. One is moving north at 35 miles per hour, while the other is moving south at 48 miles per hour. How long will it be before the buses are 48 miles apart

Since they are moving in opposite directions to each other, let us first calculate the relative velocity.

Relative speed = 48 - 35 = 13 mph

Using the formula

Speed = distance/time

Substitute all the parameters into the formula

13 = 48 / time

Make time the subject of the formula

Time = 48 /13

3.69 hours.

Therefore, before the buses are 48 miles apart, the time taken will be 3.6hours.

can you show me step by step how to do this 7.34 x 0.6

Answers

Answer:4.404

Step-by-step explanation: All you have to do is place it in standard algorithm, and you start multiplying

Answer:

= 4.404

Step-by-step explanation:

= 7.34 × 0.6

Remove the point

= 734 × 6

= 4 404

Then shift the point for 3 times

:. = 4.404

HHHHHHHHHEEEEEEEEEELLLLLLLLLLPPPPPPPPP ILL FAIL MY CLASSSSSSSSSSSSSS
for number 4 because it has select, the select are


first one under C) 66, 64, 67, 65

under B) 24, 23, 26, 25

under A) 15, 16, 17, 18

lowest under C) 40, 41, 42, 39

Answers

Answer:

c is the right answer of this

Answer:

The first blank: 65

The second blank: 24

The third blank: 16

The last blank is: 41

Step-by-step explanation:

The Phthagorean theorm is as follows: c^2=a^2+b^2

Where a and b are the legs of the triangle and c is the hypotenuse

To fill in the first blank space you need to find c, and it's given a and b: a=25 b=60

You substitute the known values into the equation of the Pythagorean theorm: c^2=25^2+60^2

And solve to find c

c^2=4225

c=

[tex] \sqrt{4225} [/tex]

c=65

The answer for the first blank

For the second blank you given a and c: a=7 c=25

Substitute the value into Pythagorean theorm:c^2=a^2+b^2

25^5=7^2+b^2

625=49+b^2

To solve b you got to subtract 49 to both sides

625-49=b^2

576=b^2

[tex] \sqrt{576} = b[/tex]

24=b

Which is your answer

For the third blank its given b and c: b=30 c=34

Substitute the value into Pythagorean theorm

c^2=a^2+b^2

34^2=a^2+30^2

Solve the exponential terms: 1156=a^2+900

Then you solve the variable that you need to find. In this case, you got to solve a^2 by subtracting 900 of both sides of the equation:1156-900=a^2

256=a^2

[tex] \sqrt{256 = a} [/tex]

16=a which is your answer

Finally your last blank,its given the values and b

a=9

b=40

Substitute the value into Pythagorean theorm

c^2=9^2+40^2

And solve for c

c^2=81+1600

c^2=1681

[tex]c = \sqrt{1681} [/tex]

Which gives you c=41 which is your answer

Let me know if this helps

Identify whether the representation is a function or not a function.



{(3,2), (4,3), (5,2), (2,6)}

Function or not a function?

Answers

The answer for the above is function
function i am guessing not so sure though goodluck

How to do surface area- cylinder worksheet

Answers

Answer:

to find surface area of cylinder

A=2πrh+2πr²

Step-by-step explanation:

How would you describe slope 0/-5? Brainliest for best answer!!!

A. positive
B. negative
C. 0
D. does not exist.​

Answers

im pretty sure its c

Data was collected on the price of a hot dog and a drink at twenty different baseball stadiums. It was found that when
the price of a hotdog was low, the price of a drink was low and that when the price of a hotdog was high, the price of
a drink was high
Which statements are correct?

Answers

Answer: the price of a hot dog was low and the drink was low

Step-by-step explanation:hope this helps

i need this done today whoever gets it correct gets brainliest!! PLZZZ HELPPP MEEE

Answers

Answer:

9x+6

Step-by-step explanation:

I need help please! I can't figure it out!

Answers

Answer:

answer is in the picture.

please help! it’s 9:00 and i just want to be done...

Answers

Answer:

Step-by-step explanation:

1. 3/7

2. 1/5

3. 7 and 21

Answer:

1) 3/4

2) 1/5

3) 7 and 21

4) 9 tokens a day

5) 6 laps a week

The table shows the running speeds of 10 randomly selected ostriches. Speed (mlles per hour) 35 40 37 33 36 34 32 36 41 36 Based on the data, select the most reasonable prediction about the speed of ostriches.

A. The typical ostrich runs at speeds greater than 40 miles per hour

B. The top speed of an ostrich is 40 miles per hour.

C. The typical ostrich runs at a speed of about 30 miles per hour

D. The typical ostrich runs at a speed of about 36 miles per hour.​

Answers

Answer:

D;the tropical ostrich runs at a speed of about 36 miles per hour

Answer: It is D, The typical ostrich runs at a speed of about 36 miles per hour.

Step-by-step explanation:

I took the quiz on A p e x^^

I WILL MARK BRANLIEST FOR CORRECT ANSWER; 9th Grade Math Algebra 1

Answers

The answer should be 3x10^-6 or in its alternative:0.000003

The figure shows the graphs of the functions y = f(x) and y = g(x) . The four indicat points all have integer coordinates. If g(x) = f(x) + k, what is the value of k?

Answers

Answer is in the file below

tinyurl.com/wpazsebu

Answer:

2

Step-by-step explanation:

What is the answer, plz help

Answers

Answer:

31=x

96=z

Y=31

Step-by-step explanation:

X x Z=

N/180

16.53

Im not sure because the ff isnt complete

does anyone have all the answers to the 8th grade math DRC interim for vermillion parish. bc I'm here stuck pls help. session 1 ​

Answers

You can download answer here

is.gd/qKzpBU

Answer:

I think I might have them from last year?

Step-by-step explanation:

Find the distance to the nearest hundredth between the points A (1,-4) and B
(9,5).

Answers

you can use this formula i couldn’t type it as proper as it’s written so here it is you can easily substitute the x and y :)

The sum of five and twice a number is at most 17. Which of the following inequalities can be used to find the number. (Please help it's graded).

Answers

Answer:

n ≤ 6

Step-by-step explanation:

5 + 2n ≤ 17

2n ≤ 12

n ≤ 6

What is the volume of the prism?

Answers

The answer is 1080 hope this is helpful

Answer:

I believe that he answer would be the third one , 3240 cm2 .

Wish u good luck . ^^

Whoever answers this I’ll make them brainiest
Please and thank you!

Answers

Answer:

vertically opposite angles

Step-by-step explanation:

because 1 and 4 are facing each other

Nikea went running three days in a row. She ran 3 1/2 miles on Monday. She ran the same distance on Tuesday as she did on Wednesday. She ran a total of 7 1/4 miles on all three days. Which of these equations can be used to find the numbers of miles, x, that Nikea ran on Tuesday and Wednesday? Select all that apply.

A. 2x=7 1/4−3 1/2

B. 2x +3 1/2 = 7 1/4

C. 3 1/2 + x + x = 7 1/4

D. 3 1/2 + x = 7 1/4

E. 7 1/4 + 3 1/2 =2x

Answers

Answer; A B and C are the correct answers also please do not follow the other links answer

Step-by-step explanation:

Please answer! It’s due today!!

Answers

Answer:

6

Step-by-step explanation:

The table below shows the cost of 4 sizes of Bran Pops Cereal. Which size is the best buy?
16 ounces costs $2.56
36 ounces costs $5.40
64 ounces costs $8.96
96 ounces costs $14.40

Answers

Answer:

64 ounces is the best buy

Step-by-step explanation:

To figure which size is the best to buy, find the cheapest per ounces one

A: 16 ounces costs $2.56, each ounces cost 2.56/16 = $0.16

B: 36 ounces costs $5.40, each ounces cost 5.40/36 = $0.15

C: 64 ounces costs $8.96, each ounces cost 8.96/64 = $0.14

D: 96 ounces costs $14.40, each ounces cost 14.40/96 = $0.15

From the results above, C cost lowest per ounces,

64 ounces is the best buy

At the grocery store, 4 pints of ice cream cost $7.32. How much would 20 pints of ice cream cost?

Answers

Answer:

$36.6 for 20 pints of ice cream

Step-by-step explanation:

4 pints = $7.32.

20 pints = ?

you need to cross multiply or you can just multiply $7.32. with 5.

pls help .............​

Answers

The answer is A. k/6 + 8 - 2/k

m- 0.3 > 1.45
Answer?

Answers

Answer:

[tex]m > 1.75[/tex]

Step-by-step explanation:

1) Add 0.3 to both sides.

[tex]m > 1.45 + 0.3[/tex]

2) Simplify 1.45 + 0.3 to 1.75.

[tex]m > 1.75[/tex]

Therefor, the answer is m > 1.75.

Thereisalinethatincludesthepoint(10, 5)andhasaslopeof1 . What isitsequationin slope -intercept form?

Answers

Answer:

Step-by-step explanation:

m=1, (10,5)

y=mx+b

5=1(10)+b

5=10+b

b=-5

y=x-5

Write the equation of a circle that has a center at (4, - 5) and radius of 9.

Answers

Answer:

( x - 4 )^2 + ( y + 5 )^2 = 9^2

Step-by-step explanation:

equation of a circle: ( x - h )^2 + ( y - k )^2 = r^2

( h, k ) is the center and r is the radius.

.
P(x) is a polynomial.
P(x) divided by (x – 8) has a remainder of 5.
P(x) divided by (x – 5) has a remainder of 3.
P(x) divided by (x + 5) has a remainder of -2.
P(x) divided by (x + 8) has a remainder of 0.
Find the following values of P(x).
P(5) =
P(-8) =

Answers

Answer:

x-5 = 0 has a remainder of 3

x = 5

therefore p(5) = 3

x+8 = 0 has a remainder of 0

x = -8

therefore p(-8) = 0

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