- Brandon arrives at practice at 5:30 PM. The team does warm-up exercises for 20 minutes. Then they
practice for 50 minutes. What time does practice end?

Pick the expression that matches this description: a polynomial of the 5th degree with a leading coefficient of 7 and a constant term of 6 (choice a) 7x^5+2x^2+6 (choice b) 7x^6−6x^4+5 (choice c) 6x^7−x^5+5 (choice d) 6x^5+x^4+7

Which is the equation of a line perpendicular to the line with the equation 3x+4y=8

What is the upper quartile in the box plot?