Answer: you square root it.
5r^2/5 = 80/5 =16
Sqr root of r^2=Sqr root of 16
r=4
Step-by-step explanation:
Answer:
2z2(2y - 5) = 4z2y - 10z2
Step-by-step explanation:
I hope this helps
5 infinitely many
6. none
try using the app Photomath for numbers 1-3!