Lines a and b are parallel. What is the measure of ∠8 if ∠1 measures 110°?

Janets dinner costs 7.50. if she wants to leave a 10% tip how mich extra should she leave

Which of the following is true for the relation f(x)=2x^2+1

Which best describes a central bank's primary goals? limiting inflation and reducing unemployment reducing unemployment and maintaining cash flow controlling stagflation and reducing unemployment managing credit and ensuring the money supply's liquidity