Pam and her brother both open savings accounts. each begin with a
balance of $0. For every $2 is that Pam saves in her account her brother
saves $5 in his account
P:bro=2:5 when P=40 what is bro?
2/5=40/b times 5b both sides 2b=200 divide 2 b=100 bro has $100 not sure what tape diagram is
