A clown is preparing for a party by inflating one balloon for every invited guest. Just when she has half of the necessary ballo
ons inflated, 3 of them pop. She inflates 5 more balloons, and two pop. then 6 balloons are carried away by the wind. She finishes by inflating 16 more balloons, and then learns that only 12 guests will attend the party. how many extra balloons did the clown inflate?
Half, then -3, then +5, then -2, then -6, then +16 not sure how many to begin with but after half, the clown ended up with 10 more than half of the original um
if 12 guests um
half+10-12=extra half-2=extr half-2=number of extra ballons, we just need to know how many baloons she inflated when she had half
It would be 25 because you have to add all the sides around the quadrilateral because you are looking for the perimeter which is adding of all the sides and when you add all the sides you get 25.
