Sally recorded the distances she ran for 5 days: 5 miles, 3.5 miles, 6 miles, 4.5 miles, and 5.5 miles. What is the mean number of miles Sally ran per day?

Find the required measurements of the following trapezoids. a = 8 cm b = 16 cm h = 10 cm

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.

Noor brought 21 sheets of stickers. she gave 1/3 of a sheet to each of the 45 students at recess. she wants to give teachers 1 1/2 sheets each.