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
AlladinOne [14]
3 years ago
11

Find the radius, r, if the circumference is 10π. Formula C = 2πr

Mathematics
1 answer:
MA_775_DIABLO [31]3 years ago
5 0
10π=2πr
Divide both sides by 2π
10π/2π=r
Simplify
5=r
You might be interested in
Math<br> Needs help<br> Surface area
vladimir1956 [14]

The answer is D.

Hope this helps!

5 0
3 years ago
Which statement is true for the equation 4n – 3 = 4n – 2 Select one: a. It has no solution. b. It has one solution. c. It has tw
oksian1 [2.3K]
4n-3=4n-2  subtract 4n from both sides

-3=-2 

Since -3!=-2, there is no solution.

So your answer is a.
7 0
3 years ago
Read 2 more answers
in these triangles, side AB is congruent to side DF, and side BC is congruent to side FG. Determine the values of x and y
vlada-n [284]
I added a screenshot with the complete question

Answer:
x = 3
y = 9

Explanation:
1- getting the value of x:
We are given that:
side AB is congruent to side DF. This means that:
AB = DF
3(2x+10) = 12x + 12
6x + 30 = 12x + 12
12x - 6x = 30 - 12
6x = 18
x = 18/6
x = 3

2- getting the value of y:
We are given that:
side BC is congruent to side FG. This means that:
BC = FG
2y + 12 = 2(2y-3)
2y + 12 = 4y - 6
4y - 2y = 12 + 6
2y = 18
y = 18/2
y = 9

Hope this helps :)

5 0
3 years ago
8x – 65 = - x2<br> [pease help me
Leya [2.2K]

Answer: x=5 or x=−13

Step-by-step explanation:

8x−65=−x2

8x−65−(−x2)=−x2−(−x2)

x2+8x−65=0

(x−5)(x+13)=0

x−5=0 or x+13=0

x=5 or x=−13

4 0
3 years ago
It takes Adam 5 minutes to shower, 15 minutes to get dressed and 25 minutes to eat breakfast before leaving for school. How long
Rainbow [258]
It takes Adam 45 minutes to get ready
3 0
3 years ago
Read 2 more answers
Other questions:
  • Write a bracket to make the calculation correct <br><br> 4 + 1 *7-2 =25
    5·2 answers
  • One root of f(x) = 2x3 + 9x2 + 7x – 6 is –3. Explain how to find the factors of the polynomial.
    8·2 answers
  • F(x) = \sqrt{x+8} ; g(x) = 8x - 12<br> Find f(g(x)).
    14·1 answer
  • Given the plane efh in the diagram which points are collinear
    5·1 answer
  • Madison wants to order T-shirts for the University which consist of 12,000 students she takes a random sample to figure out how
    8·1 answer
  • Find the product.<br> -7(-a 2)(-5)
    5·1 answer
  • Find the difference (9/4+60-(-5/4x-24)
    9·1 answer
  • The cost of 24 water bottles is $6. Which expression shows how to find the cost of 10 bottles of water? a.) 24/10 × 6
    6·1 answer
  • Helps fast plzzzzzzzzz
    6·2 answers
  • Find the measure of the indicated angle in each triangle
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!