William is a single writer (age 35) who recently decided that he needs to save more for retirement. his 2017 agi is $65,000 (all earned income). (leave no answer blank. enter zero if applicable.)

a. if he does not participate in an employer-sponsored plan, what is the maximum deductible ira contribution william can make in

$5,500

This is the maximum deductible contribution for people under 50 in 2016, 2017, and 2018 tax years. (For people 50 and over, the max deductible  is $6,500)

i believe the answer is: streets and roads

public property refers to the property that can be used by all legal citizens in a certain country. the public property was created and maintain using the government budget that allocated specifically for it. the budget itself come from the citizen's income tax payment.