What is the volume of a cube with a side length that measures 8cm? anwser asap

Given: m∠ adb = m∠cdb ad ≅ dc prove: m∠ bac = m∠bca lol

Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of

The hockey team has been great! in 2008, they won 20% more games than in 2007 in 2009 they won 50% more games than in 2008 what was their overall percentage increase from 2007 through2008?