Alex is mailing an envelope that weighs 0.346 pound. what is the weight of the envelope rounded to the nearest hundredth

You're locked out of your house. the only open window is on the second floor, 25 feet above the ground. there are bushes along the edge of the house, so you will need to place the ladder 10 feet from the house. what length ladder do you need to reach the window?

The coordinates r(1, -3), s(3, -1) t(5, -7) form what type of polygon? a right triangle an acute triangle an equilateral triangle an obtuse triangle

18 16 11 45 33 11 33 14 18 11 what is the mode for this data set