Step-by-step explanation:
earns 360 in 3 years yup yup yup
check math way
Step-by-step explanation: it helps more then here
Answer:
4
1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40
add all amd divide by the 40 ???let me know if im wrong