Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: $$ 9 \left( 2 + x \right) , x = 5 $$
Right answer summary: 63
Question state: todo
Behaviour being used: Adaptive mode
Minimum fraction: 0
Question summary: $$ 9 \left( 2 + x \right) , x = 5 $$
Right answer summary: 63
Question state: todo