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
nadya68 [22]
2 years ago
6

If 1/a + 1/b =1/c and ab=c,what is the average of a and b?

Mathematics
1 answer:
goblinko [34]2 years ago
4 0
If we solve the left side of the given equation,
                                  1/a + 1/b = 1/c
 we get an answer of,
                                    b+a / ab = 1/c
Since ab = c, we can conclude that b + a is 1. The average of these two numbers is equal to there sum divided by 2. The answer is therefore equal to 0.5. 
You might be interested in
A rectangular prism has a volume of 160 cm. The height of the prism is 5 cm. The length is twice the width. What are the dimensi
Westkost [7]
The answer to your question is 8*5*4.
8*5=40                                                                                                                 
40*4=160                                                                                                               8 is twice of 4. the length is twice the width.
5 0
3 years ago
PLEASE HELPPP!!!!!!!
Rudik [331]
The answer is 11 because if you look at the chart. You can see everything can be divided by 8 and 88 divided by 8 is 11.
3 0
2 years ago
Please help me solve this !:) <br> Explain your answer <br><br> I will give braisnlt . Oh
ser-zykov [4K]

Answer:

D

Step-by-step explanation:

A is incorrect because if 1 x value corresponds to multiple y values, it is not a function

B is incorrect for the same reason as a

C is incorrect because it is linear

D is correct because 1.) all of the others are wrong, and 2.) it is nonlinear.

8 0
3 years ago
What’s the difference between x and 4 is greater than 10
daser333 [38]

Answer:

There is a whole range of speeds at which you are allowed to drive, not just one. In cases like this where there is more than one correct answer, we use inequalities, not equations, to represent the situation.

Inequalities are mathematical statements that define a range of values. They are easily recognizable because they contain the symbols <, ≤,>, or ≥.

6 0
2 years ago
I NEED UR HELP CAUSE I DON'T KNOW WHAT I'M DOING PLS
rodikova [14]

Answer:

D) x > -4

Step-by-step explanation:

6x - 5 > -29

6x > -29 + 5

6x > -24

x > -4

7 0
2 years ago
Other questions:
  • Write the slope e-intercept from of the equation of the line through the given point with the given slope. Please show your work
    15·1 answer
  • He fastest that a seahorse can travel is 2,640 feet per hour. What is its top speed in miles per hour?
    13·1 answer
  • Which graph is the graph of f(x) = -3|x+2|?
    5·2 answers
  • Find the product of 9^8*9^6
    8·1 answer
  • Plz help ASAP this is taking forever to figure out
    8·2 answers
  • Somebody help me ASAP
    15·1 answer
  • Eric spent $21.91, including sales tax, on 2 jerseys and 3 pairs of socks. The jerseys cost $6.75 each and the total sales tax w
    7·1 answer
  • How do you solve this
    8·1 answer
  • 10 1/4 divided by 2 1/2
    11·2 answers
  • QUESTION 3 -- There are two right triangles, Triangle A and Triangle B. In Triangle A, besides the right angle, one more angle i
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!