Birr 2000 become birr 2800 at the rate of 5%simple interest? solve the time.

Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b. you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c. you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d. you spend $5 plus $10 per week until you have less than $45.

John has 1/2 pound of oranges to share with julie. if they share the oranges equally, how much will each of them have?

Plzzz answer both questions and i will give you 100 points