Aset of silverware contains 30 pieces. this set contains only spoons, forks, and knives. the set contains the same number of spoons and forks, and twice as many spoons as knives. how many forks are there in the set?

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.