Answer:
<h3>A = 5b</h3><h3>B = 4x</h3><h3>C = 2b</h3><h3>D = 2a</h3>
Step-by-step explanation:

12<span>x2</span>−13x−<span>14 look it up on google to show you the graph
</span>
Answer:
120
Step-by-step explanation:
12/24 so probability will be 50% chance