<span><span>(<span><span>9a</span>+2</span>)</span><span>(<span><span>9a</span>+2</span>) or, </span></span><span><span>(<span><span>9a</span>+2</span>)</span><span>^2</span></span>
Answer:
1. 27
2. 30
Step-by-step explanation:
Simple maths
9% is less than 0.4. 0.4 is really 4/10 which is 40% 40 is greater than 9 therefore 9% is less than 0.4
Answer:
A
Step-by-step explanation:
Answer:
The answer is =(a+b+3ab)(a+b-3ab)
