Holly opened a savings account at a local bank. She deposited $2,900.00 into the account 7 years ago. If the account earns an annual simple interest rate of 7.6%, how much interest has she earned?

Driving 75 mph, it takes alicia 2 hours to reach the airport to go on a vacation. it then takes her 4 hours to get to her destination with the jet traveling at a speed of 400 mph. how many miles does alicia travel to get to her destination?

How do i multiply two digit numbers

Atotal of 766 tickets were sold for the school play. they were either adult tickets or student tickets. there were 66 more student tickets sold than adult tickets. how many adult tickets were sold?