Answer: Ok, 12 is 25% of 48.
Answer:
30
Step-by-step explanation:
<A=90°(opposite Angles)
➜2x+x+90=180
➜3x+90=180
➜3x=180-90
➜3x=90
➜x=90/3
Answer: convex
It is 729
We get this by doing 3x3x3x3x3x3