Jamie invests $1200 in an account that earns 3% interest compounded annually. how much in his account after 7 years

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?

Which number completes the system of linear inequalities represented by the graph? y> 2x – 2 and x + 4y 2 et 2 3 4

Me its important ! marge runs an ice cream parlor. her speciality is triple chocolate sundaes.she can prepare 1 sundae every 2 minutes, and she earns $1.20 for each sundae she makes . if she just makes sundaes for a single shift of at most 4 hours and at least 2 hours , which function relates her earnings to the number of minutes she works?