The weekly salary for a salesperson is $225 plus 5% commission on total sales. the salesperson would like to earn at least $625 per week. what is the least amount the salesperson must sell in order to produce the desired salary?

What number should be added to both sides of the equation to complete this square? x^2-10x=7

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of florida was approximately two times the population of california. b. the population of florida was approximately twenty times the population of california. c. the population of california was approximately twenty times the population of florida. d. the population of california was approximately two times the population of florida.

One astronomical unit (1 au) is about 1.496 alt tag missing. kilometers. if you wrote this number of kilometers in regular decimal notation (for example, 528 and 3,459 are written in regular decimal notation), how many zeros would your number have?