Answer:
135
Step-by-step explanation:
Answer:
the area of a circle is A= πr²
Answer: <em>81</em>
Step-by-step explanation:
<em>3^4</em>
<em>3x3x3x3</em>
<em>3x3=9</em>
<em>9x3=27</em>
<em>27x3=</em><em>81</em>
Answer:
one solution : x = -1
Step-by-step explanation:
look this solution :
Answer:
3 ways
Step-by-step explanation:
ex: 3/6 "3 to 6" 3:6