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
Degger [83]
3 years ago
8

A cup has a circumference of 28 cm. Approximately what is the diameter?

Mathematics
1 answer:
Ainat [17]3 years ago
7 0

Answer:

The diameter is approximately 8.9 cm

Step-by-step explanation:

The circumference is given by

C = pi *d

28 = pi *d

Divide each side by pi

28/pi = d

We can approximate pi by 3.14

28 /3.14 =d

8.917 = d

The diameter is approximately 8.9 cm

You might be interested in
Seriously need help working + answer
allsm [11]
This is the answer (−1.550510257)
6 0
3 years ago
Read 2 more answers
A one-year subscription to the monthly magazine costs $15.96. At this price, what is the cost for each issue?
natka813 [3]

Answer:

Your answer is that the magazine would cost $1.33 per issue.

Step-by-step explanation:

There are 12 months in a year and we get one issue per month, so we need to divide the cost 15.96 by 12 to find out the price per month. Your answer is that the magazine would cost $1.33 per issue.

6 0
2 years ago
Read 2 more answers
Which number has both 2 and 5 as prime factors?
musickatia [10]

Answer:

Any multiple of 10

Step-by-step explanation:

A factor is defined as "a number or quantity that when multiplied with another produces a given number or expression." For example, the factors of 20 are 1, 2, 4, 5, 10, and 20.

When we multiply 2 and 5 together, we get 10. Multiplying this by anything else besides 0 will still yield something that has 2 and 5 as factors, for example 2 times 5 times 3 is 30. As this is just the same thing as multiplying 10 by 3, the answer is any multiple of 10.

4 0
3 years ago
Classify the polygon by its number of sides. Does the polygon appear to be regular or not regular?
skad [1K]
The answer will be B
7 0
3 years ago
How many solutions 9x +2y =9 -3x + y=2
Tju [1.3M]

Answer:

4

Step-by-step explanatio

6 0
3 years ago
Other questions:
  • A gift box is in the shape of a trapezoidal prism with the base lengths of 7 inches and 5 inches and a height of 4 inches. The h
    14·1 answer
  • Answer this for a million Points!
    10·2 answers
  • A piece of tin has a mass of 16.52 g a volume of 2.26 liters. what is the density of tin?
    13·1 answer
  • Kendall is buying a home for $119,000. She is making a 12% down payment and financing the rest with a 20-year loan at a 4.5% int
    5·1 answer
  • Help with this question, please!
    8·1 answer
  • Find out the area and perimeter of circle of radius 7cm
    7·2 answers
  • 9. One box has a surface area of 96 cm2 and a height of 4 cm.
    6·1 answer
  • Which expression is undefined?
    10·2 answers
  • Maya purchased a boat for $18,340. Its value depreciated by 15% in the first year she owned it. What was her boat worth at the e
    8·1 answer
  • 26 rooms on 2 floors = ____ rooms on 4 floors
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!