The last sentence or second
Answer: Hello your question is vague hence I will give a more general answer
answer : Tate spending $100 to purchase virus protection will help protect his computer from Viruses that can cause Damages worth more than $100. therefore he should purchase the virus protection.
Step-by-step explanation:
Virus protection software ( i.e. Anti-virus software) is a set of computer programs written into the computer or any other electronic Gadget like a Phone with the purpose of protecting, detecting and removing malicious software ( computer viruses ) from the computer
3/4 I believe since 6 1/4- 51/2 is 3/4
S= a/4 + 8u
S - 8u = a/4 (First you subtract 8u from both sides)
4(S - 8u) = a ( Then you multiply both sides by 4)
Final answer:
4(S - 8u) = a