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
diamong [38]
3 years ago
14

A clock has a diameter of 16 cm. How long is the metal band around it?

Mathematics
1 answer:
kramer3 years ago
6 0

Answer:

The length of  metal band around the given clock  is 50. 24 cm.

Step-by-step explanation:

Here, the diameter of given clock = 16 cm

Now, Diameter = 2 x Radius

So,  Radius  = D/2  = 16 cm/2  = 8 cm

⇒The radius of the clock = 8 cm

Now, The metal Band around it = The CIRCUMFERENCE of the watch

Circumference of the clock  = 2 π r

=  2 x ( 3.14) x ( 8)  = 50.24 cm

or, C = 50.24 cm

Hence, the length of  metal band around the given clock  is 50. 24 cm.

You might be interested in
What is 1 1/4 × 4 3/4 =
Luden [163]
First, we need to turn this into an improper fraction. Therefore we have: 1 1/4 = 5/4 and 4 3/4 = 19/4
Now we multiply across and eliminate as needed.
5/4 * 19/4 = 95/16
Finally, we reduce and convert to a mixed fraction.
16 goes into 95, 5 times with a remainder of 15. Therefore, we can conclude that our answer is: 5 15/16.
4 0
3 years ago
The Ruiz family is exchanging euros for US dollars. The exchange rate is 1 euro equals 1.35261 USD. Since the Ruiz family knows
Andru [333]
1 euro = 1.35261 USD

The Ruiz family will be able to exchange their euros for US dollar using the rate of $1.35 per 1 euro.


4 0
3 years ago
Read 2 more answers
The equation of a circle in general form is ​ x2+y2+22x+14y−55=0 ​ . What is the equation of the circle in standard form?
ra1l [238]
x^2+y^2+22x+14y-55=0 \\\\x^2+22x+y^2+14y=55\\\\(x^2+22x+121)-121+(y^2+14y+49)-49=55\\\\(x+11)^2+(y+7)^2-121-49=55\\\\
(x+11)^2+(y+7)^2-170=55\\\\(x+11)^2+(y+7)^2=55+170\\\\\boxed{(x+11)^2+(y+7)^2=225}

Answer B.
4 0
3 years ago
Read 2 more answers
Write The decimal as a percent .065
grigory [225]

Answer:

6.5

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Find the sum of<br>−3x2−x−10 and 10x^2+x-10
Andru [333]

<em>Look at the attached picture⤴</em>

<em>Look at the attached picture⤴Hope it will help u....:)</em>

5 0
3 years ago
Other questions:
  • sari has 3 times as many pencil eraser as sam. together they have 28 easers. how many eraser does sari have?
    6·1 answer
  • What is (1 2/3) divided by (1/8)?<br><br> A)12<br><br> B)13 1/3<br><br> C)4 4/5<br><br> D)5/24
    8·1 answer
  • The altitude to the hypotenuse of a right triangle divides the hypotenuse into segments 3cm and 27cm long. Find the length of th
    7·1 answer
  • Marlo had $35 but then spent $5​m
    10·2 answers
  • What else would need to be congruent to show that ABC=DEF by SAS?
    15·1 answer
  • Kayla notices that she can buy snacks and candy in bulk at the grocery store. The snacks she wants to buy cost $1.29 per kilogra
    14·1 answer
  • Use integration by parts to find the integrals in Exercise.<br> ∫xex dx.
    13·1 answer
  • In a high-school, 135 freshmen were interviewed.
    9·1 answer
  • Use the word decay in a sentence <br><br> Use the word growth in a sentence
    14·2 answers
  • Hamal has a new part time job bagging groceries after school. The equation y=10x+50 show the relationship between his hours of w
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!