The half-life of uranium-232 is 72 years. Find the approximate value of k in the formula y=nekt for uranium-232. Assume t is in years.
0 -0.0048
0 -0.0096
0 -0.0024
-0.0012
Plz help me out

The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?

Read the equations in the table below. then drag a description of the situation and a table to represent each equation. indicate whether each of the relationships is proportional or non-proportional.

You got a job selling magazines door-to-door. you are paid $100 per day plus $1.50 for each magazine you sell. which recursive formula models this situation?