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
Leviafan [203]
2 years ago
15

A circle has a circumference of 615.44 point, 44 units. What is the radius of the circle?

Mathematics
1 answer:
Tpy6a [65]2 years ago
5 0

The circumference of a circle is equal to C=2πr

From the question, we have 615.44.

Assume that pi is equal to 3.14

Substitute and solve for r

615.44= 2(3.14)r

r= 615.44/ 6.28

r=98.4704

r=98

Therefore, the radius is about 98 units.

To check:

C=2πr

C=2 x 3.14 x 98

C=6.28 x98

C=615.44

You might be interested in
Which equation has the same solution as 10x-x+5=4110 x − x + 5 = 41?
Tatiana [17]
D or the last dot how ever you wanna describe it
6 0
3 years ago
6
bezimeni [28]

Answer:

260 stickers

Step-by-step explanation:

Let Gareth's stickers be x.

Hence Cheryl sticker is 160+x;

If Cheryl gave 185 stickers

to Gareth, it means:

Cheryl has at the moment;

160 + x - 185 = x - 25

At this time when Gareth receives 185 he now has:

x+ 185

Also when he receives x +185, he has 3 times Cherry's meaning:

x+185 =3(x-25)

x + 185 = 3x -75

185 + 75 = 3x-2x

260= x

x = 260.

Hence Gareth has 260 stickers

5 0
3 years ago
I need help with these 2 problems. Please and thank you :)
dsp73

Answer:

2,8

Step-by-step explanation:

the upper arrow goes down just like the other one so which every number you see its on go to that number and look up im at explaining but that is the answer for the 1st page

7 0
2 years ago
Helpppp plzzzzzzzzzzzzz<br><br> I know it’s supplementary but I can’t find the value of X
Black_prince [1.1K]

Answer:

x = 18

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Guys, I beg you! How do you do these factoring quadratic equations!
Valentin [98]
Times the x’a together and x*10 then 2*x and 2*10
5 0
2 years ago
Read 2 more answers
Other questions:
  • What will the temperature be in degrees Fahrenheit when it is 80° Celsius outside? (Recall the formula F = (9C 4072-01-01-03-00_
    10·2 answers
  • PLEASE HELLLLPPPP <br> please just give the answer
    6·1 answer
  • What is the measure of EFG?<br>17°<br>75°<br>149°<br>211°​
    7·2 answers
  • Please help me. And if there is work please do it
    15·1 answer
  • An 80-eV electron impinges upon a potential barrier 100 eV high and 0.20 nm thick. What is the probability the electron will tun
    5·1 answer
  • Solve for g.
    14·1 answer
  • A teacher spends hour grading of a student's essay. At this rate, how long does it take the teacher to grade the student's entir
    12·1 answer
  • 5x + 2y = 7<br> 7x + 6y = -3<br> Please solve using elimination method.
    14·1 answer
  • Please help :) !!!!!!!!!!!
    8·1 answer
  • The following table shows how far a bus has gone in t hours. Which of the following equations represents this information?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!