The gross income of maurice vaughn is $785 per week. his deductions are $42.25,fica tax,$90.33,income tax,2% state tax,1% city tax and 3% retirement fund. what is his net income for one week

Norma has an a-frame cabin. the back is shown below. how many square feet of paint will she need to cover the back of the cabin? explain how you found the answer.

Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=