All answers are correct.
Source and explanation: certificationanswers.com/en/category/hootsuite-platform/
Answer:

Explanation:
Given

Required
Write an equivalent expression in C
The given expression uses + and + is represented as + in C
So: The equivalent expression is

However, C supports compound assignment operators
So:
can be rewritten as

<span>Single processor servers offer high performance and locked-down security for any website or application. Upgrade to a bundle and save on services like backups and DDoS protection.</span>
i believe the answer would be B