1. lupita purchased a new ball gown to wear to the prom. the expression 0.06g represents the sales tax on the gown price, g. write the simplest form of an expression in terms of g to represent the total amount that lupita spent on the gown, including tax.

Write 17/20 as a decimal and as a percent.

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.

In the equation sqrt(n+5)-sqrt(11-10)=1. what is the value of n