Question 417618: HELP PLEASE.....I don't understand how to solve this homework question...
The amount of an investment of P dollars for t years at simple interest rate r is given by A = P+Prt
A) rewrite this formula by factring out the GCF on the right hand side
B) Fina A if $8300 is invested for 3 years at a simple interest rate of 15%
Thank you SOOOO much!!!!! Answer by josmiceli(9697) (Show Source):