What is the answer to 2 3/5 multiplied by 3 1/3

What are the relative frequencies to the nearest hundredth of the columns of the two-way table?

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?

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angle measure.