Abanana costs three times as much as an apple. the total cost of 1 banana and 1 apple is $1.60. if a represents the cost of 1 apple, which equation could you use to find a?

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.

What is the measure of sty in oo below? 130 310 230 50

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2 acellus answer