8 - 2 3/4 = as proper fraction please show steps​

What is the factored form of the following expressions? d^2 – 13d + 36

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%

Which equation represents a line that passes through the point (9, -4) and has a slope of 3/5?