1. Rational comes out even. 2. Irrational 8 square rooted doesn't come out even. 3. Irrational 6 square rooted doesn't come out even. 4. .3 square rooted doesn't come out even.
155
Just add the angles up.
Answer:
255
Step-by-step explanation:
(1-15%)a=300
a=255
Answer: yes
Step-by-step explanation: Joshua