Please help asap

55 bridesmaids want to make 325 325 decorations for a wedding. each decoration takes about 212 2 1 2 minutes to make. which response gives the best estimate for the amount of time each bridesmaid will spend making decorations?

Show your workcan a right triangle have this sides? *how to prove it without using the pythagorean theorema*

Mr. walker is looking at the fundraiser totals for the last five years , how does the mean of the totals compare to the median?