1.
julia has taken an online boating safety course and is now completing her end-of-course exam. as she answers
each question, the progress bar at the bottom of the screen shows what portion of the test she has finished.
she has just completed question 16, and the progress bar shows she is 20% complete. how many questions are
on the test.

Part a : solve - vp + 40 < 65 for v . part b : solve 7w - 3r = 15 for r show your work!

Which statements are true? check all that apply. the line x = 0 is perpendicular to the line y = –3. all lines that are parallel to the y-axis are vertical lines. all lines that are perpendicular to the x-axis have a slope of 0. the equation of the line parallel to the x-axis that passes through the point (2, –6) is x = 2. the equation of the line perpendicular to the y-axis that passes through the point (–5, 1) is y = 1.

The surface area of the triangular prism is .