Answer:14.097
Step-by-step explanation:
Answer:
B:
Step-by-step explanation:
1. Substitute
for c:
2. Solve substitution: 
3. Compare
to calculated answers when 
4.
when
is 
Answer: the answer is a
Step-by-step explanation:
Answer:
<h2>6</h2>
Step-by-step explanation:

Answer:£149
Step-by-step explanation: