At the grand opening of a store, every 6th customer to enter the store is given a $10 gift card and every 9th customer is given a coupon for 10% off their entire order. which customer is the first to receive both gifts.

Emily spent her summer vacation in buenos aires, argentina, where she got plastic surgery for a fraction of what it would cost in the united states. this is an example of:

You plan to invest some money in a bank account. which of the following banks provides you with the highest effective rate of interest? hint: perhaps this problem requires some calculations. bank 1; 6.1% with annual compounding. bank 2; 6.0% with monthly compounding. bank 3; 6.0% with annual compounding. bank 4; 6.0% with quarterly compounding. bank 5; 6.0% with daily (365-day) compounding.

Rats that received electric shocks were unlikely to develop ulcers if the