Help Me PLZ I would really appreciate it if you guys would help me.

Find the simple interest earned to the nearest cent for each principal,interest rate,and time 735 7% and two and a half years

Adeli owner keeps track of the to-go orders each day. the results from last saturday are shown in the given two-way frequency table. saturday's to-go deli orders in person by phone online total pick up 38 25 31 94 delivery 35 28 34 97 total 73 53 65 191 what percent of the to-go orders were delivery orders placed by phone? a. 14.66% b. 38.41% c. 28.87% d. 52.83%

What is the sum of these mixed numbers 4 2/3+ 3 1/9