Si uno de los angulos internos de un triangulo es obtuso, cada uno de los otros 2 angulos pueden medir mas 50°?

The marriott family bought a new apartment three years ago for $65,000. the apartment is now worth $86,515. assuming a steady rate of growth, what was the yearly rate of appreciation? what is the percent of the yearly rate of appreciation?

If you had $1,900,000, how many days would it take you to spend all if you spent $1 a second. (there are 86,400 seconds in a day)

Given the median qr and trapezoid mnpo what is the value of x?