Scott wants to buy a skateboard. To make money, Scott sold berry smoothies for $3 a cup and cakes for $2 each. He sold 40 cups of smoothies and 18 cakes. How much money did he make?
He made $3/cup × 40 cups = $<<3*40=120>>120 from the smoothies.
He also made $2/cake × 18 cakes = $<<2*18=36>>36 from the cakes.
Scott made a total of $120 + $36 = $<<120+36=156>>156.
#### 156