All 100 targets have a solution.
\(1 = 30 - 29 \)
\(2 = 3 - 29^{0 }\)
\(3 = 29 \cdot 0 + 3 \)
\(4 = 29^{0} + 3 \)
\(5 = 20 - 3! - 9 \)
\(6 = \frac{ 30 }{ 2 } - 9 \)
\(7 = 3 \cdot 9 - 20 \)
\(8 = 20 - 3 - 9 \)
\(9 = 23 \cdot 0 + 9 \)
\(10 = 23^{0} + 9 \)
\(11 = 20 - 3 \cdot \sqrt{9 }\)
\(12 = 30 - 2 \cdot 9 \)
\(13 = 23 - 0! - 9 \)
\(14 = 20 + 3 - 9 \)
\(15 = \frac{ \frac{ 90 }{ 2 } }{ 3 }\)
\(16 = ( 9^{0} + 3 )^{2 }\)
\(17 = 20 - \frac{ 9 }{ 3 }\)
\(18 = \frac{ 90 }{ 2 + 3 }\)
\(19 = 39 - 20 \)
\(20 = 20 - 3 + \sqrt{9 }\)
\(21 = \frac{ 3 }{ \sqrt{9} } + 20 \)
\(22 = 23 - 9^{0 }\)
\(23 = \frac{ 9 }{ 3 } + 20 \)
\(24 = 9^{0} + 23 \)
\(25 = 29 - 0! - 3 \)
\(26 = 20 - 3 + 9 \)
\(27 = 29 + 0! - 3 \)
\(28 = 29 - 3^{0 }\)
\(29 = 0 \cdot 3 + 29 \)
\(30 = 3^{0} + 29 \)
\(31 = 32 - 9^{0 }\)
\(32 = 20 + 3 + 9 \)
\(33 = ( 20 - 9 ) \cdot 3 \)
\(34 = 3! \cdot 9 - 20 \)
\(35 = 20 + 3! + 9 \)
\(36 = \frac{ ( 9 - 3 )! }{ 20 }\)
\(37 = 30 - 2 + 9 \)
\(38 = 39 - 2^{0 }\)
\(39 = 0 \cdot 2 + 39 \)
\(40 = 2^{0} + 39 \)
\(41 = 30 + 2 + 9 \)
\(42 = ( 30 - 9 ) \cdot 2 \)
\(43 = ( 3! - 0! ) \cdot 9 - 2 \)
\(44 = ( 2 + 3 ) \cdot 9 - 0 !\)
\(45 = \frac{ 30 }{ 2 } \cdot \sqrt{9 }\)
\(46 = \frac{ 92 }{ 3 - 0 ! }\)
\(47 = 3 \cdot 9 + 20 \)
\(48 = 2 \cdot 9 + 30 \)
\(49 = ( 9 - ( 3 - 0! ) )^{2 }\)
\(50 = ( 0! + 9 ) \cdot ( 2 + 3 )\)
\(51 = 20 \cdot 3 - 9 \)
\(52 = ( 3 \cdot 9 - 0! ) \cdot 2 \)
\(53 = ( 0! + 3 )! + 29 \)
\(54 = ( 30 - \sqrt{9} ) \cdot 2 \)
\(55 = ( 0 + 2 )^{3!} - 9 \)
\(56 = ( 3 \cdot 9 + 0! ) \cdot 2 \)
\(57 = 20 \cdot 3 - \sqrt{9 }\)
\(58 = 90 - 32 \)
\(59 = 20 + 39 \)
\(60 = \frac{ 20 \cdot 9 }{ 3 }\)
\(61 = ( 9 - 0! )^{2} - 3 \)
\(62 = 92 - 30 \)
\(63 = 20 \cdot 3 + \sqrt{9 }\)
\(64 = 2^{9 - ( 0 + 3 )}\)
\(65 = 2^{9 - 3} + 0 !\)
\(66 = ( 20 - 9 ) \cdot 3 !\)
\(67 = 90 - 23 \)
\(68 = 23 \cdot \sqrt{9} - 0 !\)
\(69 = 20 \cdot 3 + 9 \)
\(70 = 23 \cdot \sqrt{9} + 0 !\)
\(71 = 2^{3} \cdot 9 - 0 !\)
\(72 = ( 0 + 2 )^{3} \cdot 9 \)
\(73 = 93 - 20 \)
\(74 = 3! \cdot 9 + 20 \)
\(75 = 9^{0 + 2} - 3 !\)
\(76 = ( 39 - 0! ) \cdot 2 \)
\(77 = 39 \cdot 2 - 0 !\)
\(78 = ( 30 + 9 ) \cdot 2 \)
\(79 = 39 \cdot 2 + 0 !\)
\(80 = ( 39 + 0! ) \cdot 2 \)
\(81 = 90 - 3^{2 }\)
\(82 = 90 - 2^{3 }\)
\(83 = 9^{2} - 0! + 3 \)
\(84 = 90 - 2 \cdot 3 \)
\(85 = 90 - 2 - 3 \)
\(86 = 29 \cdot 3 - 0 !\)
\(87 = ( 20 + 9 ) \cdot 3 \)
\(88 = 29 \cdot 3 + 0 !\)
\(89 = 90 + 2 - 3 \)
\(90 = ( 3 - 2 ) \cdot 90 \)
\(91 = 90 - 2 + 3 \)
\(92 = 0 \cdot 3 + 92 \)
\(93 = 3^{0} + 92 \)
\(94 = 2^{0} + 93 \)
\(95 = 90 + 2 + 3 \)
\(96 = 2 \cdot 3 + 90 \)
\(97 = 32 \cdot \sqrt{9} + 0 !\)
\(98 = 2^{3} + 90 \)
\(99 = 3^{2} + 90 \)
\(100 = \frac{ 30^{2} }{ 9 }\)