(9*9)+(9+9)+(9/9) = 100
You have to combine equal terms. -5r-9s+9r+3s-6 = -5r+9r-9s+3s-6 = 4r-6s-6
Eleven.
99 plus 9/9 = 100
20
Exactly 6 of them
11
6 of them with a remainder of 4
In blackjack, it is generally recommended to split 9s if the dealer's upcard is weak (2-6) to increase your chances of winning.
11 with 1 remaining 100 - 1 = 99 = 9 x 11
You can achieve a total of 100 using four 9s with the following equation: ( (99 + \frac{9}{9}) = 100 ). Here, 99 is formed by placing two 9s together, and the fraction ( \frac{9}{9} ) equals 1, which brings the total to 100.
One way: 99 + 9/9 = 100
9^2+9+9 +9/9 81+9+9+1=100