I will give brainiest to the first one aurora scored 572 marks out of 650 belle scored 450 out of 500 for the annual examination.

a. who performed better and by how much.

b .what percentage she scored

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 are the solutions of the equation? 5z^2 + 9z - 2 = 0 a. 1, -2 b. 1, 2 c. 1/5, -2 d. 1/5, 2

What is the missing reason in the proof? segment addition congruent segments theorem transitive property of equality subtraction property of equality?