SOLUTION: If x and y are the two digits of 653xy such that the number is divisible by 80, what is the value of x+y equal to?
(1) 4 (2) 5 (3) 6 (4)8
Algebra.Com
Question 293161: If x and y are the two digits of 653xy such that the number is divisible by 80, what is the value of x+y equal to?
(1) 4 (2) 5 (3) 6 (4)8
Answer by checkley77(12844) (Show Source): You can put this solution on YOUR website!
65360/80=817
XY=60
X+Y=6+0=6 ANS. (3) 6
RELATED QUESTIONS
Numbers are to be built using only the digits 1,2,3,4, and 5 in such a way that each... (answered by lotusjayden,greenestamps)
find a number that;
The last digit is even
Sum of the digits is divisible by 3
The... (answered by jim_thompson5910)
1.(a) Write an expression in terms of x and y for the total value of a two digit number... (answered by mananth)
Dee finds that she has an extraordinary social security number. Its nine digits contain... (answered by ankor@dixie-net.com)
If x and y are positive whole numbers, what is the smallest value of x + y such that 2x... (answered by MathTherapy)
We know that for a number to be divisible by 3, we have to add up the individual digits... (answered by jim_thompson5910)
Find the equation of a straight line that is perpendicular to 5x–y=1 and is such that the (answered by ikleyn)
If the sum of the digits is divisible by 9 that number is also divisible by 9,6,4,and... (answered by solver91311)
If x and y are positive integers such that x=8, what is the maximum possible value of... (answered by Alan3354)