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
erik [133]
3 years ago
5

A jar lid has a diameter of 42 millimeters. What is the circumference of the lid? Use 22/7 for π.

Mathematics
1 answer:
Oliga [24]3 years ago
3 0
The formula for the circumference is pi times the diameter.

The circumference is 42 x 3.14.

42 x 3.14 = 131.88mm

The answer would be D.

Hope this helps!

- Juju
You might be interested in
Which describes a non-uniform probability model? A) heads or tails from a coin flip B) the sum result of rolling two dice C) sel
irga5000 [103]

Answer:

Option B.

Step-by-step explanation:

The non-uniform probability is when the event is not same in the occurring of event.

Option A is uniform because there will be equal chance of getting   head or tail.

Option B is non-uniform because sum can be any number  if we get(3,4) it will be 7 and if we have (2,3) then it will be 5.

Option C is uniform because we have equal number of red and green balls so, selecting a ball from both will be same.

Option D is uniform because chance of 1,2,,3,4,5 or 6 will be equal chance from rolling a die that is 1/6 in all cases.

Therefore, Option B is correct

7 0
3 years ago
Read 2 more answers
Ahmed was studying the shapes of quartz crystals, one of which he outlined below.
vagabundo [1.1K]

Answer:

The answer is 18 feet squared

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
PLEASE HELP ME!!! I AM FAILNG AND I NEED THE ASNWERS I WILL GIVE BRAINLIEST PLEAS!!!!!!!
nika2105 [10]

Answer:

9. \sqrt{61} \sqrt{71} 8 10  

10. 6 \sqrt{45} \sqrt{63} 9

Step-by-step explanation:

3 0
3 years ago
What is the square root of 98/2
timurjin [86]

Answer:

7

Step-by-step explanation:

\sqrt{ \frac{98}{2} }  =  \sqrt{49 }  = 7

I hope it helped you

8 0
2 years ago
8u+9v+3u+5v simplify.​
svet-max [94.6K]

Answer: 11 u + 14 v

Step-by-step explanation:

Just add the like terms together.

6 0
3 years ago
Other questions:
  • What digit is in the hundred thousands place for this number 3,254,107
    9·1 answer
  • Elisa school is selling tickets to the annual talent show. On the first day of ticket sales the school sold 8 adult tickets and
    6·1 answer
  • A jar contained 18 red marbles, 14 green marbles, and 20 blue marbles. A marble was selected at random, the color was recorded,
    9·2 answers
  • In math how do you figure out distance between numbers
    15·1 answer
  • What is the straight-line distance between(6,3) and (4,-5) on a coordinate graph
    12·1 answer
  • Question 7 PLEASE HELP Describe the transformation from the graph of f(x)=x to the graph of g(x)=1/5x+4
    9·1 answer
  • A self-serve frozen yogurt store made these graphs to study the data collected about its customers' purchases. Which statement i
    8·1 answer
  • At the craft store, Bill bought a bag of orange and purple marbles. The bag contained 40 marbles, and 90% of them were orange. H
    7·2 answers
  • Which expression shows 48 + 36 written as a product of two factors?
    7·2 answers
  • What equation is equivalent to the equation 9x - 13 = 4x + 32
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!