1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Liula [17]
3 years ago
13

Sam needs to find the circumference of a circle with a diameter of 24 inches. He uses a calculator to find the circumference. Wh

ich answer is reasonable?
72.013678 in
75.398223 in
85.335372 in
80.332161 in
Mathematics
1 answer:
pshichka [43]3 years ago
7 0

Answer:

75.398223

Step-by-step explanation:

Circumference Formula: 2πr or dπ ⇒ r=radius and d=diamater

1.) π≈3.14

2.) 24×3.14=75.36

You might be interested in
How do you say 4.10 in word form
V125BC [204]
Four point one
Or
Four and one tenths
8 0
4 years ago
Read 2 more answers
(-2,0) and (3,4)<br><br> slope=1/3 and (2,4)<br><br> SOLVE EQUATIONS FOR THEM PLEASE
andrew11 [14]

Answer:  a)\quad y=\dfrac{4}{5}x+\dfrac{8}{5}               b)\quad y=\dfrac{1}{3}x+\dfrac{10}{3}                

<u>Step-by-step explanation:</u>

Use the Slope formula:      m=\dfrac{y_2-y_1}{x_2-x_1}

and the Point-Slope formula:   y - y₁ = m(x - x₁)

a) (-2, 0) and (3, 4)

 m=\dfrac{0-4}{-2-3}\quad =\dfrac{-4}{-5}\quad =\dfrac{4}{5}

Let (x₁, y₁) = (-2, 0)      

y - y₁ = m(x - x₁)

y-0=\dfrac{4}{5}\bigg(x-(-2)\bigg)\\\\\\y\quad =\dfrac{4}{5}\bigg(x+2\bigg)\\\\\\\large\boxed{y\quad =\dfrac{4}{5}x+\dfrac{8}{5}}

b) m = 1/3     (x₁, y₁) = (2, 4)    

y - y₁ = m(x - x₁)

y-4=\dfrac{1}{3}\bigg(x-2\bigg)\\\\\\y-4 =\dfrac{1}{3}x-\dfrac{2}{3}\\\\\\y\quad \ =\dfrac{1}{3}x-\dfrac{2}{3}+\dfrac{12}{3}\\\\\\\large\boxed{y\quad =\dfrac{1}{3}x+\dfrac{10}{3}}

7 0
4 years ago
How do you explain a ratio in words?
netineya [11]
Well a ratio is a fraction but with a colon so 7/12 would be 7:12

                                                                         
3 0
3 years ago
Read 2 more answers
The sum of two numbers is 73.if one of them is 40,find the other.​
ICE Princess25 [194]

Answer:

Step-by-step explanation:

Let the other number = x

x + 40 = 73

Subtract 40 from both sides

x + 40 - 40 = 73 - 40

x = 33

6 0
3 years ago
Read 2 more answers
Sometimes subtraction involves borrowing. <br><br> true or false
Sergio [31]

Answer:

true

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • !! Need help with the problem in the photo. !!
    6·2 answers
  • Joe is planning a trip to Houston and has calculated $450.95 for lodging and $98.00 for food and we’re $114.50 for gasoline. how
    7·1 answer
  • The shade of marble tile is measured by the amount of light reflected by the tile measured on a scale of 0-255. A perfectly blac
    11·1 answer
  • Gina is buying juice, she needs 30 servings.At the store she can get 30 individual boxes for $21.99, or she can get 1/2 gallon c
    12·1 answer
  • Simplify this expression 3(2x-6)+x.
    9·2 answers
  • What is ABC classified as?
    6·2 answers
  • FIND THE GCF <br> 9k + 12m = ____ ( ____ + _____)
    10·2 answers
  • What trig function do you use to find x
    11·1 answer
  • In the figure below, point O is the center of the circle and mRQ=35.
    13·1 answer
  • Need a little help on this one
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!