Angelica won 51 lollipops playing the bean bag toss at her school's carnival. She gave three to each of her friends. Now she has 9 remaining. Write and solve an equation to find the number of friends Angelica gave lollipops to. Pay attention to the wording! I wouldn't put 51 at the end!

Use either the textbox or sketchpad.

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)

`if you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain. ''.

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2