a turntable has a diameter of 40 cm what is its circumference ​

Answers

Answer 1

Answer:

125.6 cm

Step-by-step explanation:

Diameter (d) = 40 cm

Circumference = πd

                        = 3.14 * 40

                        = 125.6 cm


Related Questions

If c = -5, find the value of 6c + 4.

Answers

Answer:

-26

Step-by-step explanation:

The answer is -26 because 6 multiplied by -5 is -30 and -30 plus 4 equals -26

Large balloons are sold in packages of 12. Select the expressions that can represent the total number of balloons in p packages of large
balloons.
A. 12-p
B. 12 xp
C. p + 12
D. p + 12
E. 12p

Answers

Answer: For C and D you put the same answer but its D. P/ 12 which stands for p divided by 12.

Step-by-step explanation:

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requirements
must be between the ages 12-15
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Answers

What state do you live in?

There are 12 triangles and 3 squares what is the simplest ratio of squares to triangles?

Answers

Answer:

Step-by-step explanation:

3:12 can be simplified to 1:4

please help out! need asap<3

Answers

B - You can get from Equation B to Equation A by subtracting the same quantity from both sides.

Which triangle pair is congruent.

Answers

Answer:

A

Step-by-step explanation:

you have to match the corsponding parts

triangle IJK so congruent to triangle XKZ

The answer would be a

Amanufacturing machine has two processes. One of them is repeated 4 times and the second only once. The entire cycle can take no longer than 3 minutes. Which graph represents the overall equation represented by this scenario (all points may not apply to the scenario)​

Answers

Answer:

D

Step-by-step explanation:

Sustituye las palabras por pronombres
Coloca estos platos aquí
Aquellas peras están maduras
¿Cuántas has podido vender?
Fui a comprar algunas
Quedamos en segundo lugar
Hay que llevar a la biblioteca esos cuentos
Nuestra perrita es blanca

Answers

Answer:yo23223

Step-by-step explanation:

All of the following expressions simplify to -5x + 7, except

( x - 2) - (6 x - 9)
(5 x + 1) - (-10 x + 6)
-4 x + 2 x + 7 - 3 x
(4 x + 3) + (-9 x + 4)

Answers

Answer:

(5 x + 1)-(-10 x + 6)

Step-by-step explanation:

what is the unit rate per mile for rosas walking if last week she walked 2 miles in 40 minutes and how many miles would she walk in 1 hour ?

Answers

Answer:

3 MILES IN A HOUR BECAUSE 20 MIN = 1 MILE

Step-by-step explanation:

PLS MARK BRAINLIEST

One pair of corresponding sides of 2 similar triangles are 3 and 8 inches long, respectively. If the perimeter of the smaller triangle is 12 inches, what is the perimeter, in inches, of the larger triangle?​

Answers

Answer:

Step-by-step explanation:

3    12

8    

96 = 3x

x=32. the perimeter is 32

The perimeter of the larger triangle is 32 inches.

What are Similar Triangles?

Similar Triangles are defined as two triangles with the same shape, equal pair of corresponding angles, and the same ratio of the corresponding sides.

Let the perimeter of the larger triangle would be x.

We know that the ratio of the corresponding sides is 3/8.

The perimeter of the smaller triangle is 12 inches

We can use the ratio of corresponding sides to find the length of the sides of the larger triangle.

So 3/8 = 12/x

3x = 96

x = 96/3

x = 32

Thus, the perimeter of the larger triangle would be 32 inches.

Learn more about similar triangles here:

brainly.com/question/25882965

#SPJ2

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Answers

Answer:

C

Step-by-step explanation:

84 - (15+13)/4

84 - 28/4

56/4

14

Answer:

14

Step-by-step explanation:

84-(15+13)

84-(28)=56

56/4 = 14

What is the value of -6.29 + 13.42 – 8.18?

Answers

Answer:

-1.05

Step-by-step explanation:

Plzz help me I’m struggling

Answers

Answer:

b.2×2•3•5

hope it helps

Which expression has a positive quotient?​

Answers

Answer:

The first one.

Step-by-step explanation:

can you please help me​

Answers

It should be 23 please don’t hate me if I’m wrong! Have an amazing day!

Answer:

ya 23 i think as well thats what i got

Select all quantities that are proportional to the diagonal length of a square. A. Area of a square B. Perimeter of a square C. Side length of a square​

Answers

Answer:

B.Perimeter of a square

Use the table to find the ratio. Enter the ratio as a fraction in simplest form. 9 white socks. 6 black socks. 7 blue socks. 2 brown socks. What is the ratio of white socks to brown socks?

Answers

Answer:

3

Step-by-step explanation:

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from the table, the ratio of white socks to brown socks is 9.4 select two ratios equilavent to the ratio of white socks to brown socks

64 lunch trays were placed equally in 4stacks how many lunch trays were in each stack? How many lunch trays will be left over?

Answers

Answer:

16 in each stack and 0 left overs.

Step-by-step explanation:

64 divided by 4 is 16

Answer:

16 trays in each stack

f (x)=2x-1
find (-1)​

Answers

-3



Explanation:

If f(x)=f(-1) then you just fill in -1 where x is.

2*-1-1
-2-1
-3

If a person high jumps 6 feet 8 inches, how many inches is the jump?
The person jumped
inches high.

Answers

Answer:

80 inches

Step-by-step explanation:

6 x 12 = 72 + 8= 80

Give brainliest please

Answer:

80

Step-by-step explanation:

there are 12 inces in a foot

12x6=72

72+8=80

A piece of string is 3-5 m long. Joe cuts three pieces from it,
each 70 cm long. How much of the original piece is left?​

Answers

Note: It seems you mean a piece of string is 3.5 long. So,  I am assuming that a piece of string is 3.5 cm long.

Answer:

140 cm of the original piece is left after Joe cuts three pieces.

Step-by-step explanation:

Given the piece of string

3.5m

As we know that

3.5m = 350 cm

so the length of a piece of string = 350 cm

As joe cuts three pieces from it, and each 70 cm long.

so the total length of three pieces which were

cut by joe = 70cm + 70cm + 70cm = 210 cm

So, subtracting the total length of the three pieces that were cut from the total length of the string:

350 cm - 210 cm = 140 cm

Therefore, 140 cm of the original piece is left after Joe cuts three pieces from it.

The figure cut into 8 equal pieces shade 3/4 of the figure

Answers

Answer: [tex]{2} \frac{3}{4} = \frac{6}{8}[/tex]  here is your two correct answers for your answer

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Type in the missing numbers.

Answers

Answer:

-6

Step-by-step explanation:

because the order is -2 so -8 - -2 is -6.

Answer:

from left, numbers are : -6 , -2 & 0

WILL MARK BRAINLIST!!

Anthony drew a picture of the front view of a doghouse using two congruent triangles and a rectangle, as shown in the diagram. 3 in. 4 in. 12 in. What is the area of the picture of the doghouse in square inches?​

Answers

Answer:

66 in.

Step-by-step explanation:

the rectangle has an area of 48in. because 4x11 = 48. The triangles have a base of 6 because 12 ÷ 2=6. the formula for area of a triangle is BxHx1/2 and the height is 3in so 6x3= 18 and 18x1/2=9 and there is two triangles and the other has the same area. Then you add up the area of everything so 48+9+9 = 66

what is f(3) for the function f(x)=5x+6​

Answers

Answer:

567

Step-by-step explanation:

function is the answer.

$600 8% 1 year in simple interest

Answers

Answer:

$648.00 or you can say that you made $48 from simple interest

Step-by-step explanation:

Plug the numbers into the formula A = P(1 + rt)  and solve,

First, convert to a decimal

r = R/100 = 8%/100 = 0.08 per year.

Solving the equation:

A = 600(1 + (0.08 × 1)) = 648

A = $648.00

The computer club sells 50 more than three times the number of pins the chess club sells. The computer club sells 134 pins. How many pins does the chess club sell?
a.
28 pins
c.
81 pins
b.
61 pins
d.
36 pins

Answers

Answer:

a.

28 pins

Step-by-step explanation:

Answer:

A. 28 pins

Step-by-step explanation:

134-50=84

84÷3=28

Please Help. **Look At The Attached Image**

Answers

The slope of the line -5/4

Answer:

-5/4 is the slope

Step-by-step explanation:

y=mx+b

m is your slope and b is the intercept.

On a field trip, the ratio of chaperones to students is 1 : 20. If 210 people are on the field trip, how many of them are students?

A.
10

B.
21

C.
190

D.
200
HELP FAST

Answers

Answer:

200

Step-by-step explanation:

1+20=21

210 people÷21 number of students and chaperones together= 10

10×1=10

10×20=200

10 chaperones :200 students

chaperones:students

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