DeShawn invests $3,044 in a retirement account with a fixed annual interest rate of 3.14% compounded 3 times per year. How long will it take for the account balance to reach $5,341.12? A) 18 years B) 21 years C) 19 years D) 20 years​

Georgia bought a packge of of 14 dollies to use in her valentines.she used 5/7 of the package to make her in valentines. how many dollies did she have left

Ineed to know the answer to this algebra question.

Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.