Question

12z is a multiple of 9, what is the value of z

Answer 1

for this question there are infinite answers

so see the process

12z=2*2*3*z

9=3*3

so the minimum value of z for which 12z will be a multiple of 9 is 3

if we go for more values it could be 3,6,9,12,15,18,21........

hope it helps buddy

mark the brainliest