My opinion about this answer is 7
Answer:

Step-by-step explanation:
Answer...... True
Explanation:
heroin is a addictive substance and the more you take it the greater risk of developing short and long term effects
Answer:
<h2>
The largest of the three numbers is<u><em>
20 </em></u></h2>
Step-by-step explanation:
<em>16, 18, 20</em>
(n) + n+2 + n+4
<h2>Note: </h2>
We only took even numbers
Answer:
99 cm²
Step-by-step explanation:
(5 + 4) x 11 = 99