Answer:
when Gary mails 19 to the 3rd power flyers to clients in one week, he is sending a total of 6859 flyers.
Explanation:
Gary mails 19 to the 3rd power flyers to clients in one week, which means that he mails 19 * 19 * 19 = <<191919=6859>>6859 flyers.
When a number is raised to the third power, this means that the number is multiplied by itself three times. For example, 19 to the 3rd power is 19 * 19 * 19 = 6859.
Therefore, when Gary mails 19 to the 3rd power flyers to clients in one week, he is sending a total of 6859 flyers. This is the result of multiplying the number 19 by itself three times, which gives us the total number of flyers that Gary mails in one week.