Afactory produced 8,500 soccer balls last year, and 9,265 this year. what was the percent of increase in production? a. 8.0% b. 8.5% c. 9.0% d. 9.5%

International calls require the use of a country code. many country codes a 3-digit numbers. country codes do not begin with a 0 or 1. there are no restrictions on the second and third digits. how many different 3-digit country codes are possible?

Jose bought 20 shares of netflix at the close price of $117.98. in a few years, jose sells all of his shares at $128.34. how much money did jose make? a.) $192.50 b.) $207.20 c.) $212.50 d.) $224.60

Atemperature of 1.64◦f corresponds to answer in units of ◦c.