How many square feet of outdoor carpet will we need for this hole?
?
ft?
3 ft
I ft
2 ft
4 ft
2 ft
12 ft

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.

Susie wants to take her friend out for lunch. she wants to spend $9.75 each person. how much will she spend in all.

Intro biblioteca sunt 462 de carti cu 198 mai putine enciclipedii si cu 47 mai multe dictionare decat enciclopedii cate enciclopedii sunt in biblioteca