Can someone please solve these questions honestly please. I can specify further if anyone cannot understand anything. Determine whether each pair of ratios for a proportion:
1. 7/12, 21/24
2. 12/39, 8/26
3. 4/3.2, 22/17.6

Lines p and q intersect. find the value of b. show your work. cite any theorems you use.

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 slopeof the live that passes through the points and (-2,-5) and (3,-1)