How to prove converse of. basic proportionality theorem​
please answer within one hour

You invested $5000 between two accounts paying 4% and 9% annual interest, respectively. if the total interest earned for theyear was $350, how much was invested at each rate? $was invested at 4% andwas invested at 9%.

Ftara spends $219 a month for her car payment and she makes $3,200 a month, what percent of her monthly income is spent on her car payment?

Which property was used to simplify the expression? 3c+9 +4c=3c+4c+9