Petra invested $6,000 at 6.5% simple interest for 3 years. Martin invested $6,000 at 5% for 42 months. Who had more money at the end of their investments and by how much?

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.

What is x and y intercepts for y=x+7

Formulate alisha has a number in mind. if she adds three to her number the result is less than five. use this information to write and solve an inequality about alisha's number. then graph the solution set.