James invests $20,000 in an account that offers a compound interest rate of 8.3% per year. which of the following is the correct equation for how much james will have after 6 years?

Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.

An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years

How many sides does a regular polygon have if each exterior angle measure is 45 degrees explain your answer, i really don't understand this.