Which of the following statements is always true? a: all rational numbers are whole numbers. b: all real numbers are rational numbers. c: all irrational numbers are real numbers. d: all square roots are irrational numbers.

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.

Gh bisects fgi. find the measure of hgi •15° •21° •10° •8°

Write the equation in logarithmic form e^x=403.429