adrianlewis1021 adrianlewis1021
  • 14-11-2018
  • Mathematics
contestada

Is 1931 divisible to 9

Respuesta :

lthompson3 lthompson3
  • 14-11-2018

Not evenly it would give you 214.5555556

Answer Link
wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 14-11-2018

a number is divisible by 9 if the sum of the digits is divisible by 9

1+9+3+1 = 14

14 is not divisible by 9 so 1931 is not divisible by 9

Answer Link

Otras preguntas

Write the standard-form equation of the ellipse with vertices (0,-4) and (0,12) and with a focus (0,0) .
write a pseudocode algorithm which allows a user to input numeric scores and prints how many of them are over 100. The program allows to enter any number of sco
Sort the following substances based upon their ability to diffuse across a typical dialysis membrane.
For each equation, find the center and radius of the circle. (x+2)²+(y-10)²=4
Simplify each rational expression. State any restrictions on the variable. x² -2 x-24 / x² +7 x+12 . x² -1 / x-6
The addition or removal of ____ heat causes thermodynamic phase changes in a substance.
The number of radioactive nuclei in a particular sample decreases to one-eighth of its original number in 9 days. what is the half-life of these nuclei?
. [5 4 3 1 -2 6] + [1 1 1 1 1 1]
Your bank is offering a certificate of deposit with an apr of 3.85ompounded monthly. what is the effective annual rate?
N/12 = 300 N=? what is the answer please