Suppose you want to save in order to purchase a new boat. Take the APR to be 7.2%. You want to have $14,000 toward the purchase of a boat in three years. How much do you need to deposit each month?

answer: all of the odd numbers were opened

the first person was the one that was opening all of the lockers. since one is odd, this causes all of the odd number lockers to be opened in the end.

i think it will be zero as slope has a formula of difference between initial and final distance divided by itz time interval