Explain me please step by step Find the H. C.F. of the following numbers by the division method.
(a) 112 and 189=

Find the constant of variation for the relation and use it to write an equation for the statement. then solve the equation.

The zoo collects $9.60 for every 24 tickets sold. how much will be collected for 400 tickets?

Francisco's credit card has an apr of 28.98%, calculated on the previous monthly balance. his credit card record for the last 7 months is shown in the table below francisco is trying to figure out what this all means. answer the following questions: what is the total amount that francisco has paid in interest over the 7 months? what is the total amount that francisco has made in payments over the 7 months? how much of francisco's payments have gone to paying down the principal on his account? what is francisco's new balance at the end of month 8? what will francisco be charged for interest for month 8?