64/100*75=48 That is the answer
If you use a calculator you would get the answer 8. Because 8x8x8=512
There are 24 hours in a day, so if it chimes twice in an hour it will chime 24*2 or 48 times a day. There are 7 days in a week, so it will chime 48*7 or 336 times.
Set the two values equal to each other with 18x-2=12x+2 and then plug it in to the equation and solve
It’s quite simple. All you have to do is take your men and women which is 2 and multiply that by 10. 2*10=20! So, 20 will be your answer