PLEASE I REALLY NEED HELP

You deposit $70 in a savings account that pays an annual interest rate of 3%. How much simple interest would you earn in 2.5 years?

Find the sum of the measure of the interior angles of a polygon of 9 sides ; of 32 sides

Benito is selecting samples of five values from the table, which row will result in the greatest mean? population data row 1 4 2 2 3 3 row 2 3 3 4 3 2 row 3 2 4 3 4 3 row 4 3 4 4 7 3 row 1 row 2 r

Valentina is subtracting from . she finds the lcd to be 15y2. what is valentina's next step?