Answer:
your age is 95
Step-by-step explanation:
so what minus 400 gets you 210? 190 so you took 190 away from 400 or reduced it by 190 and got 210 but you said that it was twice your age so we can do the inverse of times 2 which is divided by 2 and you would get 95.
he should budget about $51.22
annual mean one year since there is 12 months in a year you would want to divide 12 to $614.66
7a