karen has two dogs the larger dog weighs 1.4 pounds more than the smaller dog the combined weight of the two dogs is 12.6 pounds what is the weight in pounds of the smaller dog

Olivia uses the work below to determine 55% of 720 which explains the error in olivia’s solution

A) if $50000 is invested in a bank account that pays 9.3% of interest compounded on a six-monthly basis, how much money will be in the account after 3 and 12 years? b) if matusalen's father had put $2.0 in the bank when he was born and there, how long would matusalen have had to his death (969 years later) if the interest was 7% per year composed each month and weekly?

Solve the system of equations y= 3/2 - 1, -x+ y =-3