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
Marat540 [252]
3 years ago
7

The sum of the areas of the two circles is 80 pi square meters. Find the length of a radius of each circle of one of them is twi

ce as long as the other. What is the radius of the larger circle?
Mathematics
1 answer:
nikklg [1K]3 years ago
7 0
The radius of both circles are 4m and 8m.
You might be interested in
What is x?????????????
Mekhanik [1.2K]

Answer:

BGC=180-90

=90

BGC=BGE+EGC

BGC=BGE+15

90=BGE+15

BGE=90-15

BGE=75

BGE=AGF

AGF=X,

X =75

8 0
3 years ago
Which expression is equivalent to negative one half open parentheses three minus two fifths close parentheses?
kondor19780726 [428]
The answer is negative three halves minus one fifth
4 0
3 years ago
Read 2 more answers
A grocery store sells a bag of 5 lemons for $2.00. What is the unit cost of each lemon in the bag?
kirza4 [7]

Answer:

The answer is $10

Step-by-step explanation:

5 times 2 equals 10

6 0
3 years ago
Read 2 more answers
Nineteen more than a number is less than 42
Lelechka [254]
We are trying to find the number that when added to 19, gives us less than 42. We can set up this simple inequality:

19 + x < 42

Now, subtract 19 from both sides:

x < 23

Our number can be anything less than 23.
4 0
3 years ago
Read 2 more answers
4.
Sloan [31]

Answer:

she

Step-by-step explanation:

bc c

3 0
3 years ago
Read 2 more answers
Other questions:
  • How to do steps to write 0.555 as a fraction ?
    7·1 answer
  • Which linear system has the solution (6, 6)
    14·2 answers
  • How do I solve for y: 2 + y = -7 + 2y
    8·2 answers
  • Solve 4^x-5 = 6 for x using the change of base formula log base b of y equals log y over log b
    12·1 answer
  • Graph the line: y= 1/3x-2​
    14·2 answers
  • Hey, does anyone have any questions that they need answered? I'll answer any that you have if I know them, I promise not to stea
    13·2 answers
  • Solve by factorisation<br> 2x2 + 3x - 20 = 0
    8·1 answer
  • Is the incenter always, never, or sometimes inside the triangle
    12·2 answers
  • Expand the following expression 3(9+2b-5) and evaluate for b=2
    12·2 answers
  • Use the drop-down menus to label the points on the number line.
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!