Explain in a sentence or two the advantages of choosing a stratified sample of cars rather than an SRS.

Closing a credit card usually _your debt ratio.a. increasesb. decreasesc. improvesd. has no effect on

Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.

Ana earns 2.5% simple interest on $2,000 in her savings account. she does not make any deposits or withdrawals. after 3 years, how much interest will ana have earned on her savings account?