Kenny had 35 baseball cards in his collection last year. this year he has 20% more baseball cards. kenny sold 8 of his baseball cards for extra money. how many baseball cards does kenny have after he sold 8 for extra money? show work!
(a) 7 baseball cards left
(b) 34 baseball cards left
(c) 35 baseball cards left
(d) 42 baseball cards left

The answer is 76° i believe

One shot. if 60% of 10 is 6, then what is 70%? we know it would be seven (since 60% is mathematically 60/100, or 6/10, then 70% is 70/100, or 7/10) but we can check anyway using ratios: 6 : 60% = x : 70%*inverse multiplicationx * 60% = 6 * 70%*divide both sides by 60%x = (6 * 70%) / 60%x = 7and since he has made 6 shots already, he would need just one more to get 7 shots or 70%. if the explanation is too confusing, comment and i will try to