Readi k G mathxlforschool. com/Student/Player Test. aspx?testid=9063305 R ReadWorks S Profile picture for A... Course Home - Cha... 10. IXL| Personalized s... C Clever Portal e Learner Home Dalawrenceal. org bookmarks Charles Rogers 1 | 12/12/21 10:59 7th Grade Submit quiz Resume later > This quiz: 20 point(s) possible This question: 1 point(s) possible Question 9 of 20 Quiz: Ch 3 Quiz To find simple interest, you multiply the principal (in dollars), the interest rate (as a decimal), and the time in years. The equation 2.80 = 100.0.014. 2 shows how to find the simple interest for a certain account after 2 years. What is the interest rate (as a percent)? How much is the simple interest? What is the principal? A. 0.014% B. 2.80% O C. 100% OD. 1.4% How much is the simple interest? O A. $2.80 B. $100 O C. $2 OD. $1.40 What is the principal? O A. $100 B. $1.40 C. $2 D. $2.80 z NE