document.write( "Question 811284: If X is a digit such that 35*64 is divisible by 3, find the possible values of X. \n" ); document.write( "
Algebra.Com's Answer #488702 by KMST(5328)![]() ![]() You can put this solution on YOUR website! Do you mean the number 35X64 with X as the middle digit is divisible by 3? \n" ); document.write( " \n" ); document.write( "A number is divisible by 3 if, and only if the sum of its digits is divisible by 3 \n" ); document.write( " \n" ); document.write( "To make \n" ); document.write( "So to make 35X64 divisible by 3, X itself must be divisible by 3, or zero. \n" ); document.write( "The possible values for X are \n" ); document.write( "0, 3, 6, and 9. \n" ); document.write( " |