<human>:  Liz bought a recipe book that cost $6, a baking dish that cost twice as much, five ingredients that cost $3 each, and an apron that cost a dollar more than the recipe book. Collectively, how much in dollars did Liz spend?
<bot>: How much did the baking dish cost? ** The baking dish cost 6*2 = <<6*2=12>>12.
How much did the ingredients cost in total? ** The ingredients cost 5*3 = <<5*3=15>>15.
How much did the apron cost? ** The apron cost 6+1 = <<6+1=7>>7.
Collectively, how much in dollars did Liz spend? ** Collectively, Liz spend 6+12+15+7 = <<6+12+15+7=40>>40
#### 40