A= P(1+rt)
A= 27 and t=3 solve for r.

Acircle has a radius of 5/6 units and is centered at (3.6, 7.8) write the equation of this circle

Hi, can anyone show me how to do this problem? 100 points for this. in advance

When george started his current job, his employer told him that at the end of the first year, he would receive two vacation days. after each year worked, his number of vacation days will double up to five work weeks (25days) of payed vacation. how many vacation days will he have in 4 years