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
KiRa [710]
3 years ago
13

the circumference of a circle is 11.4mm. find the length of the diameter. give your answer rounded to 3SF.

Mathematics
1 answer:
kvasek [131]3 years ago
4 0

Answer:

3.627 = d

Step-by-step explanation:

C = 11.4mm

d = ?

C = πd

11.4 = 22/7 × d

cross multiply

11.4 ×7 = 22d

79.8 = 22d

Divide both sides of the equation b 22

79.8/22 = 22d/22

3.627 = d

You might be interested in
If both the numerator and denominator of 48/64 are divided by 8, the fraction will be in lowest terms. True False
Licemer1 [7]
If 48/64 are both divided by 8 you would get 6/8! these can still be reduced to 3/4, So FALSE!
4 0
3 years ago
Read 2 more answers
In the data set below, which of these points is most likely and outlier?
shusha [124]
<h2>Answer:</h2>

Option: D is the correct answer.

                 D.  (2,54)

<h2>Step-by-step explanation:</h2>

We know that an outlier of a data set is the value that stands out of the rest of the data point i.e. either it is a too high value or a too low value as compared to other data points.

Here  we are given a set of data points as:

         (2,54)

          (4,7)

         (6, 9)

         (8,12)

         (10,15)

Hence, we see that the output values i.e. 7 in (4,7) ; 9 in (6,9) ; 12 in (8,12) and 15 in (10,15) are closely related.

Hence, the data point that is an outlier is:

                  (2,54)

(As 54 is a much high value as compared to other)

5 0
3 years ago
Iif jessica ate 7 apples and liz ate 3 .how many fruits she hade left
Viktor [21]

not enogh information how many did they start with... take the number of fruits they started with(lets just say the number of frits is :z) then take 7+3= 10

so youll need to

Z-10

Z= the number of fruits that was started with

hop this helps!

7 0
3 years ago
The base and height of triangle MNP are 3 times as long as the base and height of triangle JKL.
77julia77 [94]
Answer is b hope this helps
4 0
3 years ago
The sum of two numbers is 45 and the different is 21.what are the numbers
ryzh [129]
A + b = 45
a - b = 21
a = 21 + b
Use substitution
21 + b + b = 45
2b = 24
b = 12
45 - 12 = 33
The numbers are 33 and 12
6 0
2 years ago
Read 2 more answers
Other questions:
  • What procedure can you use to convert a fraction to a decimal?
    5·1 answer
  • Use the net as an aid
    14·1 answer
  • Why can you use a model to check your answer for a division problem
    9·1 answer
  • How do I solve 8, 9, and 10?
    11·1 answer
  • Find the exact value of each expression. sin75 degrees and cos(-75 degrees).​
    5·1 answer
  • -30=-2(-n + 3)<br><br> Only number not variable
    14·2 answers
  • Please helpp mecwith this question ​
    6·1 answer
  • Help me pls need help​
    13·1 answer
  • Si X es una variable aleatoria de tipo continuo… ¿Es posible definir el índice de asimetría de Fisher? ¿Por qué?
    10·1 answer
  • an Italian restaurant buys 15 pounds of onions every 2 weeks. how many bags of onions will the restaurant buy in 7 weeks?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!