HELP QUICK
What's the translation for this...
Three times the sum of a number and 6 equals twice the number (EQUATION)
Then solve

The following division is being performed using multiplication by the reciprocal find the missing numbers is 5/12 divided by x/3 equals 5/12 times x/10 equals 1/x

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?

£100.80 divided by 14 equals 7.2 how would we put this as money