Sam opened a money-market account that pays 2% simple interest. He started the account with 7000 dollars and made no further deposits. When he closed the account, he had earned 560 dollars in interest. How long did he keep his account open?

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?

Tim tradesman pays $2,000 annually for $125,000 worth of life insurance. what is the cash value of the policy after 10 years? 11,125 13,125 17,800 111,250

After reading 80% of her e-mails in her inbox, danette still has m unread e-mails. which of the following expressions could represent the number of e-mails danette had in her inbox before she started reading? choose 2 answers: (choice a) 5m (choice b) 1.8m (choice c) 80m (choice d) m/0.8 (choice e) m/1−0.8