A tutor charges $5 for each class he takes per day that lasts for an hour. for each additional hour he tutors he charges $3. match the number of hours he tutors for in the first column with the money he makes from it. the hours: 4,2,5,3

Idont understand math at all! : o( use this scenario to answer the remaining questions: brenton purchased a new bedroom set for $4,500.00. he lives in arizona and pays a 8.75% sales tax. if he made a 50% down payment and financed the rest, what amount did he finance? what is the total sales tax brenton will pay? enter your answer in currency format, round to the nearest cent. what was brenton's total amount financed? enter your answer in currency format, round to the nearest cent.