ADVICE HELP So I want to put on a nose ring and I'm going on a flight 14 hours and my dad can't know I'm getting one (my mom knows) can I hide underneath my nose after they put it in , can I hide it fresh ??

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 23 = 10x a. -1.93, 11.93 b. 1.93, -11.93 c. 1.93, 11.93 d. -1.93, -11.93

Find the solution to this system 2,1 1,-2 1,2 -1,2

Amayoral candidate would like to know her residents’ views on a public open space before the mayoral debates. she asks only the people in her office. her co-workers are an example of a census population convenience sample simple random sample