144/3
1/3
(3+2√2)-(3+√2) solve
2 ? 5 ? 17 ? 3 ? 4 ? 3 = 1.53125
(3+2√2)-(3+√2)
5 x 12 + 8 x 8
Your ceiling is 230 centimeters high, you want the tree to have 20 centimiters of space with the ceiling How tall must the tree be...
58+14=72
71+97=168
25+81=??
30+15=45
14+13=27
Find the answer other than 106
x+2y<8,2y-x<6 and y>0
36:56
