1. The Monty Corporation has a staff of sales people who are paid a monthly salary of $1,600.00 plus an incremental commission based on the table below. If Sally sells $29,700.00, what is her total gross pay for the month? (No comma and 2 decimal places) $
Level
Sales Volume
Commission Rate
1
9,100-17,600
8.1%
2
Over 17,600
9%

Can someone me out here number 4 plz

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2

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?