what's the gradient of line AB if the line on the graph passes through the points A (1,3) and B (7,1)

Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?

Find the percent cost of the total spent on each equipment $36, fees $158, transportation $59 a. 14%, 62%, 23% b. 15%, 60%, 35% c. 10%, 70%, 20% d. 11%, 62%, 27%

Show all work to identify the discontinuity and zero of the function f of x equals 6 x over quantity x squared minus 36