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
FrozenT [24]
2 years ago
12

Is a/b +b/c rational number​

Mathematics
1 answer:
Anarel [89]2 years ago
3 0

Answer:

Yes.

Step-by-step explanation:

Yes.

Assuming a, b and c are integers (not = 0)

a/b + b/c

= (ac + b^2) / bc   which is a rational number.

You might be interested in
a contractor needs to purchase 500 bricks. the dimensions of each brick are 5.1 cm by 10.2 by 20.3 cm, and the density of each b
AveGali [126]
No, the trailer cannot hold the weight of the bricks. It is beyond the 900kg capacity of the trailer. The total weight of the bricks is 1,013.77 kilograms. The total weight was derived from getting the volume of the brick (0.051m x 0.102m x 0.203m), then multiplying the volume to the density of each brick (1.056 x 10^3m^3 x 1920kg/m^3). The weight of each brick is 2.03kg. Lastly, multiply the total number of bricks to the weight of each brick to get the total weight.
5 0
4 years ago
The base of the triangle is 5<img src="https://tex.z-dn.net/?f=%5Csqrt%7B3%7D" id="TexFormula1" title="\sqrt{3}" alt="\sqrt{3}"
Vsevolod [243]

Answer:

yes you are absolutely right

it will be the answer

4 0
3 years ago
Please help me with this
kaheart [24]

Answer:

m9 = 115

m4 =110

m10=65

m11= 70

m8= 70

m5 = 65

m3 = 70

m14 = 115

4 0
3 years ago
Ramon earns $1,610 each month and pays $53.40 on electricity. To the nearest tenth of a percent, what percent of Ramon's earning
Licemer1 [7]

Answer:

yes 24

Step-by-step explanation:

8 0
3 years ago
A statistics professor plans classes so carefully that the lengths of her classes are uniformly distributed between 46.0 and 56.
barxatty [35]

Answer: 0.05

Step-by-step explanation:

Given : Interval for uniform distribution : [46.0 minutes, 56.0 minutes]

The probability density function will be :-

f(x)=\dfrac{1}{56-46}=\dfrac{1}{10}=0.1\ \ , 46

The probability that a given class period runs between 50.75 and 51.25 minutes is given by :-

P(50.75

Hence, the probability that a given class period runs between 50.75 and 51.25 minutes = 0.05

7 0
3 years ago
Other questions:
  • a string was 4m long. she gave 1/4m of it to her sister and 3/4m to her friends. how much string had she given away?
    8·1 answer
  • ASAP!Hey I’m confuse help!! 10 points
    7·1 answer
  • (X+1)(x+8) in standard form
    9·2 answers
  • PLS CAN SOMEONE HELP ME I HAVE TURN THIS IN 10 MINS
    12·2 answers
  • 33 cm<br> 15 cm<br> 15 cm<br> Total surface area
    9·1 answer
  • Find the value of x<br> that makes m ∥ n<br> .<br><br><br> x =
    9·1 answer
  • Twice a number is 12 more than 5 times the number.
    14·1 answer
  • Describe at least two differences between constructing parallel lines and constructing perpendicular lines.
    5·1 answer
  • CAN SOMEBODY HELP PLS
    9·2 answers
  • Answer this urgently, please!!!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!