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
Assoli18 [71]
2 years ago
12

The radius of a circle is 2.8 cm. Find the circumference to the nearest tenth.

Mathematics
2 answers:
Neporo4naja [7]2 years ago
6 0

Answer: 17.59 cm

Step-by-step explanation: C=2πr=2·π·2.8=17.59292 cm

oee [108]2 years ago
3 0
17.6cm
Formula c(circumference)=2*pie(3.14)*r(radius)
C=2(2.8)(pie)
You might be interested in
Five times the sum of a number and 6 is 48
MissTica
5(n+6)=48

5n+30=48

5n=18

n=18/5
4 0
3 years ago
Is line BC parallel to DE? Choose the best justification.
Aleksandr [31]

Answer:

C

Step-by-step explanation:

The last one.

Hope this helped!

5 0
3 years ago
Share £40 in the ratio 1:4 between Tim and Sam
lesantik [10]

Answer:

\£8:\£32

Step-by-step explanation:

\frac{40}{1+4}

\frac{40}{5}

=8

1:4

1 \times 8:4 \times 8

8:32

7 0
3 years ago
Read 2 more answers
Simplify Rewrite the expression in the form 5 ^ n. (5/10)/(5/12) =
Amiraneli [1.4K]

Answer:

5^{-2}

Step-by-step explanation:

5^{(10-12)}

5 0
3 years ago
What is the solution of two thirds x=12
joja [24]
Hi there!

To solve this problem, we need to simplify. 

2/3x = 12

To isolate x, we should multiply both sides of the equation by the reciprocal of 2/3 to make x equal to a value:

Reciprocal of 2/3 = 3/2

x = 12 * 3/2
x = 18 

Hope this helps!
8 0
3 years ago
Other questions:
  • Triangle ABC was translated according to the rule
    11·2 answers
  • The solution to 2x - 2 + 5 = 13 is _____. is it 10?<br> 10 <br> 8 <br> 5<br> 3
    10·2 answers
  • At Kentucky Fried Chicken, the kitchen staff baked 96 chicken legs, 144 thighs, and 224 wings. The staff had to prepare platters
    7·1 answer
  • Identify next 3 numbers in this sequence 2,6,3,9,6,18,15
    7·1 answer
  • When n is a factor of a number, all factors of n are also factors of the number
    5·1 answer
  • a total of 677 tickets were sold for the school play they were either adult tickets or student tickets there were 73 fewer stude
    15·1 answer
  • Can someone please help me draw in this grid and help find the perimeter and area of it !
    8·1 answer
  • in an isosceles triangle the base angles are 30 degrees lass than the other angle. what is the measure of the third angle?​
    9·1 answer
  • Candy's Sweets Company charges $1.15 per pound to ship candy.
    13·1 answer
  • Ok i need yall help please <br> 15=x+23-2x
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!