Answer:
x<-2
Step-by-step explanation:
You first subtract 4 from both sides. Then you divide both sides by -8 (note: when you multiply or divide by a negative the sign flips. Then you get your answer
Sqrt(80) = Sqrt(16) x sqrt(5)
= 4 x sqrt(5)
Answer:
15 feet
Step-by-step explanation:
dyscshdududhsgs. don't mind that
V= pi x r^2 x h
V/(pi x h)=r^2
square root of [V/(pixh)]=r
