Help please...no links...

Ashopper bought a watermelon a pack of napkins and some paper plates in his state there was no tax on food the tax rate on non-food items is 5% the total for the three items he bought was 825 before tags and he paid $0.19 in taxes how much did the watermelon cost

What is the best reason for jacinta to have a savings account in addition to a checking account

If g^-1(x) is the inverse of g (x) which statement must be true