Adrian is going to invest in an account paying an interest of 6.5% compound quarterly. How much would Adrian need to invest to the nearest hundred dollars, for the value of the account to reach $3900 in 14 years?

What is the slope of the line shown below?

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?

Using inductive reasoning, what is the next two numbers in this set? 1,-7,13,-19 i got the numbers 14,-26 is that right?