angel started out with $20 in his bank . He had been adding $30 per month . nicole started with no money in her bank account but started to add $40 per month . in how many months will they have the same amount of money ?
please show clear and reasonable steps , provide clear information also .
started with 20, an added 30 each month so 30 plus 30 equals 60, 2 months add it to 20, 60 plus 20 is 80. other girl started with nothing and added 40 each month so 40 plus 40 equals 80. also 2 months
