Joni only had 1/2 cups of protein powder remaining and had to spread it out in two smoothies If she used 1/8 cup the first smoothie, how much did she have left for the second smoothie?

*
1 point
1/16 cup
4 cups
2 cups
3/8 cup

3/8 cup

1/2 - 1/8 = 3/8 cup (left for the second smoothie)