Step-by-step explanation:
here's the answer to your question
There are 31 days in january
7a + 6c + 9a - 15c
-- Look for all the 'a's 7a, 9a
-- Addum up 16a
-- Look for all the 'c's 6c, -15c
-- Addum up -9c
-- Write the results 16a - 9c
96 times 68.43 would be 6569.28, or 6579 7/25
The slope is 3/1. (Rise over run, rise 3 run 1)