2x=84 is a one step equation so all u need to do is divided both sides by 2 so the variable can be by itself, so x=42
Step-by-step explanation:
the awnser should be 27.71281 because it's the approximate value to 16√3
Write that as an equation and solve. (In math, "of" often means "times".)
8% × what = 2.8
0.08 × what = 2.8
what = 2.8/0.08
what = 35
8% of 35 is 2.8.